68746184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2837}}^1$

素因数の和:3089

約数の個数: 32

約数和(自身を含む): 139459320

約数和(自身を除く): 70713136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 233, 466, 932, 1864, 2837, 3029, 5674, 6058, 11348, 12116, 22696, 24232, 36881, 73762, 147524, 295048, 661021, 1322042, 2644084, 5288168, 8593273, 17186546, 34373092, 68746184]

約数ペア:

[(1, 68746184), (2, 34373092), (4, 17186546), (8, 8593273), (13, 5288168), (26, 2644084), (52, 1322042), (104, 661021), (233, 295048), (466, 147524), (932, 73762), (1864, 36881), (2837, 24232), (3029, 22696), (5674, 12116), (6058, 11348)]