89451196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{10861}}^1$

素因数の和:10965

約数の個数: 24

約数和(自身を含む): 164233440

約数和(自身を除く): 74782244

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 10861, 21722, 43444, 314969, 629938, 771131, 1259876, 1542262, 3084524, 22362799, 44725598, 89451196]

約数ペア:

[(1, 89451196), (2, 44725598), (4, 22362799), (29, 3084524), (58, 1542262), (71, 1259876), (116, 771131), (142, 629938), (284, 314969), (2059, 43444), (4118, 21722), (8236, 10861)]