21843755484

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1\times {\mathrm{23857}}^1$

素因数の和:25766

約数の個数: 48

約数和(自身を含む): 52242148896

約数和(自身を除く): 30398393412

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1861, 3722, 5583, 7444, 11166, 22332, 23857, 47714, 71571, 76301, 95428, 143142, 152602, 228903, 286284, 305204, 457806, 915612, 978137, 1956274, 2934411, 3912548, 5868822, 11737644, 44397877, 88795754, 133193631, 177591508, 266387262, 532774524, 1820312957, 3640625914, 5460938871, 7281251828, 10921877742, 21843755484]

約数ペア:

[(1, 21843755484), (2, 10921877742), (3, 7281251828), (4, 5460938871), (6, 3640625914), (12, 1820312957), (41, 532774524), (82, 266387262), (123, 177591508), (164, 133193631), (246, 88795754), (492, 44397877), (1861, 11737644), (3722, 5868822), (5583, 3912548), (7444, 2934411), (11166, 1956274), (22332, 978137), (23857, 915612), (47714, 457806), (71571, 305204), (76301, 286284), (95428, 228903), (143142, 152602)]