70304294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 115948800

約数和(自身を除く): 45644506

約数列:

[1, 2, 19, 29, 38, 58, 131, 262, 487, 551, 974, 1102, 2489, 3799, 4978, 7598, 9253, 14123, 18506, 28246, 63797, 72181, 127594, 144362, 268337, 536674, 1212143, 1850113, 2424286, 3700226, 35152147, 70304294]

約数ペア:

[(1, 70304294), (2, 35152147), (19, 3700226), (29, 2424286), (38, 1850113), (58, 1212143), (131, 536674), (262, 268337), (487, 144362), (551, 127594), (974, 72181), (1102, 63797), (2489, 28246), (3799, 18506), (4978, 14123), (7598, 9253)]