61385688

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 212808960

約数和(自身を除く): 151423272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 347, 351, 364, 378, 468, 486, 504, 546, 567, 648, 694, 702, 728, 756, 819, 936, 972, 1041, 1053, 1092, 1134, 1388, 1404, 1512, 1638, 1701, 1944, 2082, 2106, 2184, 2268, 2429, 2457, 2776, 2808, 3123, 3159, 3276, 3402, 4164, 4212, 4511, 4536, 4858, 4914, 6246, 6318, 6552, 6804, 7287, 7371, 8328, 8424, 9022, 9369, 9716, 9828, 12492, 12636, 13533, 13608, 14574, 14742, 18044, 18738, 19432, 19656, 21861, 22113, 24984, 25272, 27066, 28107, 29148, 29484, 31577, 36088, 37476, 40599, 43722, 44226, 54132, 56214, 58296, 58968, 63154, 65583, 74952, 81198, 84321, 87444, 88452, 94731, 108264, 112428, 121797, 126308, 131166, 162396, 168642, 174888, 176904, 189462, 196749, 224856, 243594, 252616, 262332, 284193, 324792, 337284, 365391, 378924, 393498, 487188, 524664, 568386, 590247, 674568, 730782, 757848, 786996, 852579, 974376, 1096173, 1136772, 1180494, 1461564, 1573992, 1705158, 2192346, 2273544, 2360988, 2557737, 2923128, 3410316, 4384692, 4721976, 5115474, 6820632, 7673211, 8769384, 10230948, 15346422, 20461896, 30692844, 61385688]

約数ペア:

[(1, 61385688), (2, 30692844), (3, 20461896), (4, 15346422), (6, 10230948), (7, 8769384), (8, 7673211), (9, 6820632), (12, 5115474), (13, 4721976), (14, 4384692), (18, 3410316), (21, 2923128), (24, 2557737), (26, 2360988), (27, 2273544), (28, 2192346), (36, 1705158), (39, 1573992), (42, 1461564), (52, 1180494), (54, 1136772), (56, 1096173), (63, 974376), (72, 852579), (78, 786996), (81, 757848), (84, 730782), (91, 674568), (104, 590247), (108, 568386), (117, 524664), (126, 487188), (156, 393498), (162, 378924), (168, 365391), (182, 337284), (189, 324792), (216, 284193), (234, 262332), (243, 252616), (252, 243594), (273, 224856), (312, 196749), (324, 189462), (347, 176904), (351, 174888), (364, 168642), (378, 162396), (468, 131166), (486, 126308), (504, 121797), (546, 112428), (567, 108264), (648, 94731), (694, 88452), (702, 87444), (728, 84321), (756, 81198), (819, 74952), (936, 65583), (972, 63154), (1041, 58968), (1053, 58296), (1092, 56214), (1134, 54132), (1388, 44226), (1404, 43722), (1512, 40599), (1638, 37476), (1701, 36088), (1944, 31577), (2082, 29484), (2106, 29148), (2184, 28107), (2268, 27066), (2429, 25272), (2457, 24984), (2776, 22113), (2808, 21861), (3123, 19656), (3159, 19432), (3276, 18738), (3402, 18044), (4164, 14742), (4212, 14574), (4511, 13608), (4536, 13533), (4858, 12636), (4914, 12492), (6246, 9828), (6318, 9716), (6552, 9369), (6804, 9022), (7287, 8424), (7371, 8328)]