89812896

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21757}}^1$

素因数の和:21813

約数の個数: 48

約数和(自身を含む): 241252704

約数和(自身を除く): 151439808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 21757, 43514, 65271, 87028, 130542, 174056, 261084, 348112, 522168, 696224, 935551, 1044336, 1871102, 2088672, 2806653, 3742204, 5613306, 7484408, 11226612, 14968816, 22453224, 29937632, 44906448, 89812896]

約数ペア:

[(1, 89812896), (2, 44906448), (3, 29937632), (4, 22453224), (6, 14968816), (8, 11226612), (12, 7484408), (16, 5613306), (24, 3742204), (32, 2806653), (43, 2088672), (48, 1871102), (86, 1044336), (96, 935551), (129, 696224), (172, 522168), (258, 348112), (344, 261084), (516, 174056), (688, 130542), (1032, 87028), (1376, 65271), (2064, 43514), (4128, 21757)]