86848710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2789

約数の個数: 64

約数和(自身を含む): 227259648

約数和(自身を除く): 140410938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 2158, 2490, 2683, 3237, 5366, 5395, 6474, 8049, 10790, 13415, 16098, 16185, 26830, 32370, 34879, 40245, 69758, 80490, 104637, 174395, 209274, 222689, 348790, 445378, 523185, 668067, 1046370, 1113445, 1336134, 2226890, 2894957, 3340335, 5789914, 6680670, 8684871, 14474785, 17369742, 28949570, 43424355, 86848710]

約数ペア:

[(1, 86848710), (2, 43424355), (3, 28949570), (5, 17369742), (6, 14474785), (10, 8684871), (13, 6680670), (15, 5789914), (26, 3340335), (30, 2894957), (39, 2226890), (65, 1336134), (78, 1113445), (83, 1046370), (130, 668067), (166, 523185), (195, 445378), (249, 348790), (390, 222689), (415, 209274), (498, 174395), (830, 104637), (1079, 80490), (1245, 69758), (2158, 40245), (2490, 34879), (2683, 32370), (3237, 26830), (5366, 16185), (5395, 16098), (6474, 13415), (8049, 10790)]