87486526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 148838400

約数和(自身を除く): 61351874

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 3229, 6458, 13547, 27094, 61351, 74267, 100099, 122702, 148534, 200198, 1411073, 1901881, 2302277, 2822146, 3803762, 4604554, 43743263, 87486526]

約数ペア:

[(1, 87486526), (2, 43743263), (19, 4604554), (23, 3803762), (31, 2822146), (38, 2302277), (46, 1901881), (62, 1411073), (437, 200198), (589, 148534), (713, 122702), (874, 100099), (1178, 74267), (1426, 61351), (3229, 27094), (6458, 13547)]