87309846

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 210168000

約数和(自身を除く): 122858154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 277, 351, 449, 554, 702, 831, 898, 1347, 1662, 2493, 2694, 3601, 4041, 4986, 5837, 7202, 7479, 8082, 10803, 11674, 12123, 14958, 17511, 21606, 24246, 32409, 35022, 52533, 64818, 97227, 105066, 124373, 157599, 194454, 248746, 315198, 373119, 746238, 1119357, 1616849, 2238714, 3233698, 3358071, 4850547, 6716142, 9701094, 14551641, 29103282, 43654923, 87309846]

約数ペア:

[(1, 87309846), (2, 43654923), (3, 29103282), (6, 14551641), (9, 9701094), (13, 6716142), (18, 4850547), (26, 3358071), (27, 3233698), (39, 2238714), (54, 1616849), (78, 1119357), (117, 746238), (234, 373119), (277, 315198), (351, 248746), (449, 194454), (554, 157599), (702, 124373), (831, 105066), (898, 97227), (1347, 64818), (1662, 52533), (2493, 35022), (2694, 32409), (3601, 24246), (4041, 21606), (4986, 17511), (5837, 14958), (7202, 12123), (7479, 11674), (8082, 10803)]