764726068

素因数分解:

$2^2\times {\mathrm{739}}^1\times {\mathrm{258703}}^1$

素因数の和:259446

約数の個数: 12

約数和(自身を含む): 1340086720

約数和(自身を除く): 575360652

約数列:

[1, 2, 4, 739, 1478, 2956, 258703, 517406, 1034812, 191181517, 382363034, 764726068]

約数ペア:

[(1, 764726068), (2, 382363034), (4, 191181517), (739, 1034812), (1478, 517406), (2956, 258703)]