68284944

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 245178752

約数和(自身を除く): 176893808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 193, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 386, 432, 468, 486, 504, 546, 567, 579, 624, 648, 702, 728, 756, 772, 819, 936, 972, 1008, 1053, 1092, 1134, 1158, 1296, 1351, 1404, 1456, 1512, 1544, 1638, 1701, 1737, 1872, 1944, 2106, 2184, 2268, 2316, 2457, 2509, 2702, 2808, 3024, 3088, 3159, 3276, 3402, 3474, 3888, 4053, 4212, 4368, 4536, 4632, 4914, 5018, 5211, 5404, 5616, 6318, 6552, 6804, 6948, 7371, 7527, 8106, 8424, 9072, 9264, 9828, 10036, 10422, 10808, 12159, 12636, 13104, 13608, 13896, 14742, 15054, 15633, 16212, 16848, 17563, 19656, 20072, 20844, 21616, 22113, 22581, 24318, 25272, 27216, 27792, 29484, 30108, 31266, 32424, 35126, 36477, 39312, 40144, 41688, 44226, 45162, 46899, 48636, 50544, 52689, 58968, 60216, 62532, 64848, 67743, 70252, 72954, 83376, 88452, 90324, 93798, 97272, 105378, 109431, 117936, 120432, 125064, 135486, 140504, 145908, 158067, 176904, 180648, 187596, 194544, 203229, 210756, 218862, 250128, 270972, 281008, 291816, 316134, 328293, 353808, 361296, 375192, 406458, 421512, 437724, 474201, 541944, 583632, 609687, 632268, 656586, 750384, 812916, 843024, 875448, 948402, 1083888, 1219374, 1264536, 1313172, 1422603, 1625832, 1750896, 1896804, 2438748, 2529072, 2626344, 2845206, 3251664, 3793608, 4267809, 4877496, 5252688, 5690412, 7587216, 8535618, 9754992, 11380824, 17071236, 22761648, 34142472, 68284944]

約数ペア:

[(1, 68284944), (2, 34142472), (3, 22761648), (4, 17071236), (6, 11380824), (7, 9754992), (8, 8535618), (9, 7587216), (12, 5690412), (13, 5252688), (14, 4877496), (16, 4267809), (18, 3793608), (21, 3251664), (24, 2845206), (26, 2626344), (27, 2529072), (28, 2438748), (36, 1896804), (39, 1750896), (42, 1625832), (48, 1422603), (52, 1313172), (54, 1264536), (56, 1219374), (63, 1083888), (72, 948402), (78, 875448), (81, 843024), (84, 812916), (91, 750384), (104, 656586), (108, 632268), (112, 609687), (117, 583632), (126, 541944), (144, 474201), (156, 437724), (162, 421512), (168, 406458), (182, 375192), (189, 361296), (193, 353808), (208, 328293), (216, 316134), (234, 291816), (243, 281008), (252, 270972), (273, 250128), (312, 218862), (324, 210756), (336, 203229), (351, 194544), (364, 187596), (378, 180648), (386, 176904), (432, 158067), (468, 145908), (486, 140504), (504, 135486), (546, 125064), (567, 120432), (579, 117936), (624, 109431), (648, 105378), (702, 97272), (728, 93798), (756, 90324), (772, 88452), (819, 83376), (936, 72954), (972, 70252), (1008, 67743), (1053, 64848), (1092, 62532), (1134, 60216), (1158, 58968), (1296, 52689), (1351, 50544), (1404, 48636), (1456, 46899), (1512, 45162), (1544, 44226), (1638, 41688), (1701, 40144), (1737, 39312), (1872, 36477), (1944, 35126), (2106, 32424), (2184, 31266), (2268, 30108), (2316, 29484), (2457, 27792), (2509, 27216), (2702, 25272), (2808, 24318), (3024, 22581), (3088, 22113), (3159, 21616), (3276, 20844), (3402, 20072), (3474, 19656), (3888, 17563), (4053, 16848), (4212, 16212), (4368, 15633), (4536, 15054), (4632, 14742), (4914, 13896), (5018, 13608), (5211, 13104), (5404, 12636), (5616, 12159), (6318, 10808), (6552, 10422), (6804, 10036), (6948, 9828), (7371, 9264), (7527, 9072), (8106, 8424)]