87253218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{372877}}^1$

素因数の和:372898

約数の個数: 24

約数和(自身を含む): 203591388

約数和(自身を除く): 116338170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 372877, 745754, 1118631, 2237262, 3355893, 4847401, 6711786, 9694802, 14542203, 29084406, 43626609, 87253218]

約数ペア:

[(1, 87253218), (2, 43626609), (3, 29084406), (6, 14542203), (9, 9694802), (13, 6711786), (18, 4847401), (26, 3355893), (39, 2237262), (78, 1118631), (117, 745754), (234, 372877)]