89874816

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5443}}^1$

素因数の和:5503

約数の個数: 64

約数和(自身を含む): 244326720

約数和(自身を除く): 154451904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5443, 5504, 8256, 10886, 16329, 16512, 21772, 32658, 43544, 65316, 87088, 130632, 174176, 234049, 261264, 348352, 468098, 522528, 696704, 702147, 936196, 1045056, 1404294, 1872392, 2090112, 2808588, 3744784, 5617176, 7489568, 11234352, 14979136, 22468704, 29958272, 44937408, 89874816]

約数ペア:

[(1, 89874816), (2, 44937408), (3, 29958272), (4, 22468704), (6, 14979136), (8, 11234352), (12, 7489568), (16, 5617176), (24, 3744784), (32, 2808588), (43, 2090112), (48, 1872392), (64, 1404294), (86, 1045056), (96, 936196), (128, 702147), (129, 696704), (172, 522528), (192, 468098), (258, 348352), (344, 261264), (384, 234049), (516, 174176), (688, 130632), (1032, 87088), (1376, 65316), (2064, 43544), (2752, 32658), (4128, 21772), (5443, 16512), (5504, 16329), (8256, 10886)]