89762608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13921}}^1$

素因数の和:13973

約数の個数: 40

約数和(自身を含む): 193348736

約数和(自身を除く): 103586128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 13921, 27842, 55684, 111368, 180973, 222736, 361946, 431551, 723892, 863102, 1447784, 1726204, 2895568, 3452408, 5610163, 6904816, 11220326, 22440652, 44881304, 89762608]

約数ペア:

[(1, 89762608), (2, 44881304), (4, 22440652), (8, 11220326), (13, 6904816), (16, 5610163), (26, 3452408), (31, 2895568), (52, 1726204), (62, 1447784), (104, 863102), (124, 723892), (208, 431551), (248, 361946), (403, 222736), (496, 180973), (806, 111368), (1612, 55684), (3224, 27842), (6448, 13921)]