52806720408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{201731}}^1$

素因数の和:202592

約数の個数: 64

約数和(自身を含む): 142342099200

約数和(自身を除く): 89535378792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 839, 1678, 2517, 3356, 5034, 6712, 10068, 10907, 20136, 21814, 32721, 43628, 65442, 87256, 130884, 201731, 261768, 403462, 605193, 806924, 1210386, 1613848, 2420772, 2622503, 4841544, 5245006, 7867509, 10490012, 15735018, 20980024, 31470036, 62940072, 169252309, 338504618, 507756927, 677009236, 1015513854, 1354018472, 2031027708, 2200280017, 4062055416, 4400560034, 6600840051, 8801120068, 13201680102, 17602240136, 26403360204, 52806720408]

約数ペア:

[(1, 52806720408), (2, 26403360204), (3, 17602240136), (4, 13201680102), (6, 8801120068), (8, 6600840051), (12, 4400560034), (13, 4062055416), (24, 2200280017), (26, 2031027708), (39, 1354018472), (52, 1015513854), (78, 677009236), (104, 507756927), (156, 338504618), (312, 169252309), (839, 62940072), (1678, 31470036), (2517, 20980024), (3356, 15735018), (5034, 10490012), (6712, 7867509), (10068, 5245006), (10907, 4841544), (20136, 2622503), (21814, 2420772), (32721, 1613848), (43628, 1210386), (65442, 806924), (87256, 605193), (130884, 403462), (201731, 261768)]