71075510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8179}}^1$

素因数の和:8276

約数の個数: 32

約数和(自身を含む): 141350400

約数和(自身を除く): 70274890

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8179, 8690, 16358, 40895, 81790, 89969, 179938, 449845, 646141, 899690, 1292282, 3230705, 6461410, 7107551, 14215102, 35537755, 71075510]

約数ペア:

[(1, 71075510), (2, 35537755), (5, 14215102), (10, 7107551), (11, 6461410), (22, 3230705), (55, 1292282), (79, 899690), (110, 646141), (158, 449845), (395, 179938), (790, 89969), (869, 81790), (1738, 40895), (4345, 16358), (8179, 8690)]