73264398

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 149143680

約数和(自身を除く): 75879282

約数列:

[1, 2, 3, 6, 107, 139, 214, 278, 321, 417, 642, 821, 834, 1642, 2463, 4926, 14873, 29746, 44619, 87847, 89238, 114119, 175694, 228238, 263541, 342357, 527082, 684714, 12210733, 24421466, 36632199, 73264398]

約数ペア:

[(1, 73264398), (2, 36632199), (3, 24421466), (6, 12210733), (107, 684714), (139, 527082), (214, 342357), (278, 263541), (321, 228238), (417, 175694), (642, 114119), (821, 89238), (834, 87847), (1642, 44619), (2463, 29746), (4926, 14873)]