90433668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2063}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 228162816

約数和(自身を除く): 137729148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 2063, 3372, 3653, 4126, 6189, 7306, 8252, 10959, 12378, 14612, 21918, 24756, 26819, 43836, 53638, 80457, 107276, 160914, 321828, 579703, 1159406, 1739109, 2318812, 3478218, 6956436, 7536139, 15072278, 22608417, 30144556, 45216834, 90433668]

約数ペア:

[(1, 90433668), (2, 45216834), (3, 30144556), (4, 22608417), (6, 15072278), (12, 7536139), (13, 6956436), (26, 3478218), (39, 2318812), (52, 1739109), (78, 1159406), (156, 579703), (281, 321828), (562, 160914), (843, 107276), (1124, 80457), (1686, 53638), (2063, 43836), (3372, 26819), (3653, 24756), (4126, 21918), (6189, 14612), (7306, 12378), (8252, 10959)]