91530608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1021}}^1$

素因数の和:1473

約数の個数: 40

約数和(自身を含む): 191612736

約数和(自身を除く): 100082128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 431, 862, 1021, 1724, 2042, 3448, 4084, 5603, 6896, 8168, 11206, 13273, 16336, 22412, 26546, 44824, 53092, 89648, 106184, 212368, 440051, 880102, 1760204, 3520408, 5720663, 7040816, 11441326, 22882652, 45765304, 91530608]

約数ペア:

[(1, 91530608), (2, 45765304), (4, 22882652), (8, 11441326), (13, 7040816), (16, 5720663), (26, 3520408), (52, 1760204), (104, 880102), (208, 440051), (431, 212368), (862, 106184), (1021, 89648), (1724, 53092), (2042, 44824), (3448, 26546), (4084, 22412), (5603, 16336), (6896, 13273), (8168, 11206)]