71774536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13451}}^1$

素因数の和:13509

約数の個数: 32

約数和(自身を含む): 145281600

約数和(自身を除く): 73507064

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 13451, 26902, 53804, 107608, 309373, 390079, 618746, 780158, 1237492, 1560316, 2474984, 3120632, 8971817, 17943634, 35887268, 71774536]

約数ペア:

[(1, 71774536), (2, 35887268), (4, 17943634), (8, 8971817), (23, 3120632), (29, 2474984), (46, 1560316), (58, 1237492), (92, 780158), (116, 618746), (184, 390079), (232, 309373), (667, 107608), (1334, 53804), (2668, 26902), (5336, 13451)]