89778832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39239}}^1$

素因数の和:39271

約数の個数: 40

約数和(自身を含む): 204361920

約数和(自身を除く): 114583088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 39239, 78478, 156956, 313912, 431629, 510107, 627824, 863258, 1020214, 1726516, 2040428, 3453032, 4080856, 5611177, 6906064, 8161712, 11222354, 22444708, 44889416, 89778832]

約数ペア:

[(1, 89778832), (2, 44889416), (4, 22444708), (8, 11222354), (11, 8161712), (13, 6906064), (16, 5611177), (22, 4080856), (26, 3453032), (44, 2040428), (52, 1726516), (88, 1020214), (104, 863258), (143, 627824), (176, 510107), (208, 431629), (286, 313912), (572, 156956), (1144, 78478), (2288, 39239)]