86751992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{2089}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 169290000

約数和(自身を除く): 82538008

約数列:

[1, 2, 4, 8, 29, 58, 116, 179, 232, 358, 716, 1432, 2089, 4178, 5191, 8356, 10382, 16712, 20764, 41528, 60581, 121162, 242324, 373931, 484648, 747862, 1495724, 2991448, 10843999, 21687998, 43375996, 86751992]

約数ペア:

[(1, 86751992), (2, 43375996), (4, 21687998), (8, 10843999), (29, 2991448), (58, 1495724), (116, 747862), (179, 484648), (232, 373931), (358, 242324), (716, 121162), (1432, 60581), (2089, 41528), (4178, 20764), (5191, 16712), (8356, 10382)]