90547552

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 182755440

約数和(自身を除く): 92207888

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 157, 268, 269, 314, 536, 538, 628, 1072, 1076, 1256, 2144, 2152, 2512, 4304, 5024, 8608, 10519, 18023, 21038, 36046, 42076, 42233, 72092, 84152, 84466, 144184, 168304, 168932, 288368, 336608, 337864, 576736, 675728, 1351456, 2829611, 5659222, 11318444, 22636888, 45273776, 90547552]

約数ペア:

[(1, 90547552), (2, 45273776), (4, 22636888), (8, 11318444), (16, 5659222), (32, 2829611), (67, 1351456), (134, 675728), (157, 576736), (268, 337864), (269, 336608), (314, 288368), (536, 168932), (538, 168304), (628, 144184), (1072, 84466), (1076, 84152), (1256, 72092), (2144, 42233), (2152, 42076), (2512, 36046), (4304, 21038), (5024, 18023), (8608, 10519)]