18622152

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5503}}^1$

素因数の和:5562

約数の個数: 48

約数和(自身を含む): 51517440

約数和(自身を除く): 32895288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 5503, 11006, 16509, 22012, 33018, 44024, 49527, 66036, 99054, 132072, 198108, 258641, 396216, 517282, 775923, 1034564, 1551846, 2069128, 2327769, 3103692, 4655538, 6207384, 9311076, 18622152]

約数ペア:

[(1, 18622152), (2, 9311076), (3, 6207384), (4, 4655538), (6, 3103692), (8, 2327769), (9, 2069128), (12, 1551846), (18, 1034564), (24, 775923), (36, 517282), (47, 396216), (72, 258641), (94, 198108), (141, 132072), (188, 99054), (282, 66036), (376, 49527), (423, 44024), (564, 33018), (846, 22012), (1128, 16509), (1692, 11006), (3384, 5503)]