15704577954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{849539}}^1$

素因数の和:849639

約数の個数: 48

約数和(自身を含む): 37107907200

約数和(自身を除く): 21403329246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 6162, 9243, 18486, 849539, 1699078, 2548617, 5097234, 7645851, 11044007, 15291702, 22088014, 33132021, 66264042, 67113581, 99396063, 134227162, 198792126, 201340743, 402681486, 604022229, 872476553, 1208044458, 1744953106, 2617429659, 5234859318, 7852288977, 15704577954]

約数ペア:

[(1, 15704577954), (2, 7852288977), (3, 5234859318), (6, 2617429659), (9, 1744953106), (13, 1208044458), (18, 872476553), (26, 604022229), (39, 402681486), (78, 201340743), (79, 198792126), (117, 134227162), (158, 99396063), (234, 67113581), (237, 66264042), (474, 33132021), (711, 22088014), (1027, 15291702), (1422, 11044007), (2054, 7645851), (3081, 5097234), (6162, 2548617), (9243, 1699078), (18486, 849539)]