89831406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5009}}^1$

素因数の和:5089

約数の個数: 48

約数和(自身を含む): 212464080

約数和(自身を除く): 122632674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 5009, 5978, 8967, 10018, 15027, 17934, 30054, 35063, 70126, 105189, 210378, 245441, 305549, 490882, 611098, 736323, 916647, 1472646, 1833294, 2138843, 4277686, 6416529, 12833058, 14971901, 29943802, 44915703, 89831406]

約数ペア:

[(1, 89831406), (2, 44915703), (3, 29943802), (6, 14971901), (7, 12833058), (14, 6416529), (21, 4277686), (42, 2138843), (49, 1833294), (61, 1472646), (98, 916647), (122, 736323), (147, 611098), (183, 490882), (294, 305549), (366, 245441), (427, 210378), (854, 105189), (1281, 70126), (2562, 35063), (2989, 30054), (5009, 17934), (5978, 15027), (8967, 10018)]