136408776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{811957}}^1$

素因数の和:811973

約数の個数: 32

約数和(自身を含む): 389739840

約数和(自身を除く): 253331064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 811957, 1623914, 2435871, 3247828, 4871742, 5683699, 6495656, 9743484, 11367398, 17051097, 19486968, 22734796, 34102194, 45469592, 68204388, 136408776]

約数ペア:

[(1, 136408776), (2, 68204388), (3, 45469592), (4, 34102194), (6, 22734796), (7, 19486968), (8, 17051097), (12, 11367398), (14, 9743484), (21, 6495656), (24, 5683699), (28, 4871742), (42, 3247828), (56, 2435871), (84, 1623914), (168, 811957)]