90241008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13182

約数の個数: 80

約数和(自身を含む): 273899136

約数和(自身を除く): 183658128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 13147, 26294, 39441, 52588, 78882, 105176, 144617, 157764, 170911, 210352, 289234, 315528, 341822, 433851, 512733, 578468, 631056, 683644, 867702, 1025466, 1156936, 1367288, 1735404, 1880021, 2050932, 2313872, 2734576, 3470808, 3760042, 4101864, 5640063, 6941616, 7520084, 8203728, 11280126, 15040168, 22560252, 30080336, 45120504, 90241008]

約数ペア:

[(1, 90241008), (2, 45120504), (3, 30080336), (4, 22560252), (6, 15040168), (8, 11280126), (11, 8203728), (12, 7520084), (13, 6941616), (16, 5640063), (22, 4101864), (24, 3760042), (26, 3470808), (33, 2734576), (39, 2313872), (44, 2050932), (48, 1880021), (52, 1735404), (66, 1367288), (78, 1156936), (88, 1025466), (104, 867702), (132, 683644), (143, 631056), (156, 578468), (176, 512733), (208, 433851), (264, 341822), (286, 315528), (312, 289234), (429, 210352), (528, 170911), (572, 157764), (624, 144617), (858, 105176), (1144, 78882), (1716, 52588), (2288, 39441), (3432, 26294), (6864, 13147)]