78166296

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1068

約数の個数: 112

約数和(自身を含む): 236874960

約数和(自身を除く): 158708664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1031, 1053, 1404, 1458, 1944, 2062, 2106, 2808, 2916, 3093, 3159, 4124, 4212, 5832, 6186, 6318, 8248, 8424, 9279, 9477, 12372, 12636, 13403, 18558, 18954, 24744, 25272, 26806, 27837, 37116, 37908, 40209, 53612, 55674, 74232, 75816, 80418, 83511, 107224, 111348, 120627, 160836, 167022, 222696, 241254, 250533, 321672, 334044, 361881, 482508, 501066, 668088, 723762, 751599, 965016, 1002132, 1085643, 1447524, 1503198, 2004264, 2171286, 2895048, 3006396, 3256929, 4342572, 6012792, 6513858, 8685144, 9770787, 13027716, 19541574, 26055432, 39083148, 78166296]

約数ペア:

[(1, 78166296), (2, 39083148), (3, 26055432), (4, 19541574), (6, 13027716), (8, 9770787), (9, 8685144), (12, 6513858), (13, 6012792), (18, 4342572), (24, 3256929), (26, 3006396), (27, 2895048), (36, 2171286), (39, 2004264), (52, 1503198), (54, 1447524), (72, 1085643), (78, 1002132), (81, 965016), (104, 751599), (108, 723762), (117, 668088), (156, 501066), (162, 482508), (216, 361881), (234, 334044), (243, 321672), (312, 250533), (324, 241254), (351, 222696), (468, 167022), (486, 160836), (648, 120627), (702, 111348), (729, 107224), (936, 83511), (972, 80418), (1031, 75816), (1053, 74232), (1404, 55674), (1458, 53612), (1944, 40209), (2062, 37908), (2106, 37116), (2808, 27837), (2916, 26806), (3093, 25272), (3159, 24744), (4124, 18954), (4212, 18558), (5832, 13403), (6186, 12636), (6318, 12372), (8248, 9477), (8424, 9279)]