69160804528

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1861}}^1\times {\mathrm{18289}}^1$

素因数の和:20285

約数の個数: 40

約数和(自身を含む): 135134128640

約数和(自身を除く): 65973324112

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1861, 2032, 3722, 7444, 14888, 18289, 29776, 36578, 73156, 146312, 236347, 292624, 472694, 945388, 1890776, 2322703, 3781552, 4645406, 9290812, 18581624, 34035829, 37163248, 68071658, 136143316, 272286632, 544573264, 4322550283, 8645100566, 17290201132, 34580402264, 69160804528]

約数ペア:

[(1, 69160804528), (2, 34580402264), (4, 17290201132), (8, 8645100566), (16, 4322550283), (127, 544573264), (254, 272286632), (508, 136143316), (1016, 68071658), (1861, 37163248), (2032, 34035829), (3722, 18581624), (7444, 9290812), (14888, 4645406), (18289, 3781552), (29776, 2322703), (36578, 1890776), (73156, 945388), (146312, 472694), (236347, 292624)]