78615602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 132378624

約数和(自身を除く): 53763022

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 923, 962, 1151, 1846, 2302, 2627, 5254, 14963, 29926, 34151, 42587, 68302, 81721, 85174, 163442, 553631, 1062373, 1107262, 2124746, 3023677, 6047354, 39307801, 78615602]

約数ペア:

[(1, 78615602), (2, 39307801), (13, 6047354), (26, 3023677), (37, 2124746), (71, 1107262), (74, 1062373), (142, 553631), (481, 163442), (923, 85174), (962, 81721), (1151, 68302), (1846, 42587), (2302, 34151), (2627, 29926), (5254, 14963)]