70409416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10391}}^1$

素因数の和:10426

約数の個数: 48

約数和(自身を含む): 165856320

約数和(自身を除く): 95446904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 10391, 20782, 41564, 72737, 83128, 114301, 145474, 228602, 290948, 457204, 581896, 800107, 914408, 1257311, 1600214, 2514622, 3200428, 5029244, 6400856, 8801177, 10058488, 17602354, 35204708, 70409416]

約数ペア:

[(1, 70409416), (2, 35204708), (4, 17602354), (7, 10058488), (8, 8801177), (11, 6400856), (14, 5029244), (22, 3200428), (28, 2514622), (44, 1600214), (56, 1257311), (77, 914408), (88, 800107), (121, 581896), (154, 457204), (242, 290948), (308, 228602), (484, 145474), (616, 114301), (847, 83128), (968, 72737), (1694, 41564), (3388, 20782), (6776, 10391)]