66564108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{142231}}^1$

素因数の和:142254

約数の個数: 36

約数和(自身を含む): 181203568

約数和(自身を除く): 114639460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 142231, 284462, 426693, 568924, 853386, 1280079, 1706772, 1849003, 2560158, 3698006, 5120316, 5547009, 7396012, 11094018, 16641027, 22188036, 33282054, 66564108]

約数ペア:

[(1, 66564108), (2, 33282054), (3, 22188036), (4, 16641027), (6, 11094018), (9, 7396012), (12, 5547009), (13, 5120316), (18, 3698006), (26, 2560158), (36, 1849003), (39, 1706772), (52, 1280079), (78, 853386), (117, 568924), (156, 426693), (234, 284462), (468, 142231)]