80944038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 232906752

約数和(自身を除く): 151962714

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 31, 34, 42, 46, 51, 53, 62, 63, 69, 93, 102, 106, 119, 126, 138, 153, 159, 161, 186, 207, 217, 238, 279, 306, 318, 322, 357, 371, 391, 414, 434, 477, 483, 527, 558, 651, 713, 714, 742, 782, 901, 954, 966, 1054, 1071, 1113, 1173, 1219, 1302, 1426, 1449, 1581, 1643, 1802, 1953, 2139, 2142, 2226, 2346, 2438, 2703, 2737, 2898, 3162, 3286, 3339, 3519, 3657, 3689, 3906, 4278, 4743, 4929, 4991, 5406, 5474, 6307, 6417, 6678, 7038, 7314, 7378, 8109, 8211, 8533, 9486, 9858, 9982, 10971, 11067, 11501, 12121, 12614, 12834, 14787, 14973, 16218, 16422, 17066, 18921, 20723, 21942, 22134, 23002, 24242, 24633, 25599, 27931, 29574, 29946, 33201, 34503, 36363, 37789, 37842, 41446, 44919, 49266, 51198, 55862, 56763, 62169, 66402, 69006, 72726, 75578, 76797, 83793, 84847, 89838, 103509, 109089, 113367, 113526, 124338, 145061, 153594, 167586, 169694, 186507, 195517, 207018, 218178, 226734, 251379, 254541, 264523, 290122, 340101, 373014, 391034, 435183, 502758, 509082, 529046, 586551, 642413, 680202, 763623, 793569, 870366, 1173102, 1284826, 1305549, 1527246, 1587138, 1759653, 1927239, 2380707, 2611098, 3519306, 3854478, 4496891, 4761414, 5781717, 8993782, 11563434, 13490673, 26981346, 40472019, 80944038]

約数ペア:

[(1, 80944038), (2, 40472019), (3, 26981346), (6, 13490673), (7, 11563434), (9, 8993782), (14, 5781717), (17, 4761414), (18, 4496891), (21, 3854478), (23, 3519306), (31, 2611098), (34, 2380707), (42, 1927239), (46, 1759653), (51, 1587138), (53, 1527246), (62, 1305549), (63, 1284826), (69, 1173102), (93, 870366), (102, 793569), (106, 763623), (119, 680202), (126, 642413), (138, 586551), (153, 529046), (159, 509082), (161, 502758), (186, 435183), (207, 391034), (217, 373014), (238, 340101), (279, 290122), (306, 264523), (318, 254541), (322, 251379), (357, 226734), (371, 218178), (391, 207018), (414, 195517), (434, 186507), (477, 169694), (483, 167586), (527, 153594), (558, 145061), (651, 124338), (713, 113526), (714, 113367), (742, 109089), (782, 103509), (901, 89838), (954, 84847), (966, 83793), (1054, 76797), (1071, 75578), (1113, 72726), (1173, 69006), (1219, 66402), (1302, 62169), (1426, 56763), (1449, 55862), (1581, 51198), (1643, 49266), (1802, 44919), (1953, 41446), (2139, 37842), (2142, 37789), (2226, 36363), (2346, 34503), (2438, 33201), (2703, 29946), (2737, 29574), (2898, 27931), (3162, 25599), (3286, 24633), (3339, 24242), (3519, 23002), (3657, 22134), (3689, 21942), (3906, 20723), (4278, 18921), (4743, 17066), (4929, 16422), (4991, 16218), (5406, 14973), (5474, 14787), (6307, 12834), (6417, 12614), (6678, 12121), (7038, 11501), (7314, 11067), (7378, 10971), (8109, 9982), (8211, 9858), (8533, 9486)]