45273776

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:501

約数の個数: 40

約数和(自身を含む): 89927280

約数和(自身を除く): 44653504

約数列:

[1, 2, 4, 8, 16, 67, 134, 157, 268, 269, 314, 536, 538, 628, 1072, 1076, 1256, 2152, 2512, 4304, 10519, 18023, 21038, 36046, 42076, 42233, 72092, 84152, 84466, 144184, 168304, 168932, 288368, 337864, 675728, 2829611, 5659222, 11318444, 22636888, 45273776]

約数ペア:

[(1, 45273776), (2, 22636888), (4, 11318444), (8, 5659222), (16, 2829611), (67, 675728), (134, 337864), (157, 288368), (268, 168932), (269, 168304), (314, 144184), (536, 84466), (538, 84152), (628, 72092), (1072, 42233), (1076, 42076), (1256, 36046), (2152, 21038), (2512, 18023), (4304, 10519)]