764718054

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{4421}}^1$

素因数の和:4780

約数の個数: 32

約数和(自身を含む): 1548619776

約数和(自身を除く): 783901722

約数列:

[1, 2, 3, 6, 127, 227, 254, 381, 454, 681, 762, 1362, 4421, 8842, 13263, 26526, 28829, 57658, 86487, 172974, 561467, 1003567, 1122934, 1684401, 2007134, 3010701, 3368802, 6021402, 127453009, 254906018, 382359027, 764718054]

約数ペア:

[(1, 764718054), (2, 382359027), (3, 254906018), (6, 127453009), (127, 6021402), (227, 3368802), (254, 3010701), (381, 2007134), (454, 1684401), (681, 1122934), (762, 1003567), (1362, 561467), (4421, 172974), (8842, 86487), (13263, 57658), (26526, 28829)]