88152260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13397}}^1$

素因数の和:13460

約数の個数: 48

約数和(自身を含む): 216082944

約数和(自身を除く): 127930684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 13397, 26794, 53588, 66985, 93779, 133970, 187558, 267940, 375116, 468895, 629659, 937790, 1259318, 1875580, 2518636, 3148295, 4407613, 6296590, 8815226, 12593180, 17630452, 22038065, 44076130, 88152260]

約数ペア:

[(1, 88152260), (2, 44076130), (4, 22038065), (5, 17630452), (7, 12593180), (10, 8815226), (14, 6296590), (20, 4407613), (28, 3148295), (35, 2518636), (47, 1875580), (70, 1259318), (94, 937790), (140, 629659), (188, 468895), (235, 375116), (329, 267940), (470, 187558), (658, 133970), (940, 93779), (1316, 66985), (1645, 53588), (3290, 26794), (6580, 13397)]