76948370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 141177600

約数和(自身を除く): 64229230

約数列:

[1, 2, 5, 10, 79, 158, 257, 379, 395, 514, 758, 790, 1285, 1895, 2570, 3790, 20303, 29941, 40606, 59882, 97403, 101515, 149705, 194806, 203030, 299410, 487015, 974030, 7694837, 15389674, 38474185, 76948370]

約数ペア:

[(1, 76948370), (2, 38474185), (5, 15389674), (10, 7694837), (79, 974030), (158, 487015), (257, 299410), (379, 203030), (395, 194806), (514, 149705), (758, 101515), (790, 97403), (1285, 59882), (1895, 40606), (2570, 29941), (3790, 20303)]