70115164

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53279}}^1$

素因数の和:53337

約数の個数: 24

約数和(自身を含む): 143216640

約数和(自身を除く): 73101476

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 53279, 106558, 213116, 372953, 745906, 1491812, 2504113, 5008226, 10016452, 17528791, 35057582, 70115164]

約数ペア:

[(1, 70115164), (2, 35057582), (4, 17528791), (7, 10016452), (14, 5008226), (28, 2504113), (47, 1491812), (94, 745906), (188, 372953), (329, 213116), (658, 106558), (1316, 53279)]