31393156794

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1\times {\mathrm{2017}}^1$

素因数の和:2831

約数の個数: 64

約数和(自身を含む): 66858244992

約数和(自身を除く): 35465088198

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 331, 461, 662, 922, 993, 1383, 1986, 2017, 2766, 4034, 5627, 6051, 7837, 11254, 12102, 15674, 16881, 23511, 33762, 34289, 47022, 68578, 102867, 152591, 205734, 305182, 457773, 667627, 915546, 929837, 1335254, 1859674, 2002881, 2594047, 2789511, 4005762, 5188094, 5579022, 7782141, 11349659, 15564282, 15807229, 22699318, 31614458, 34048977, 47421687, 68097954, 94843374, 307776047, 615552094, 923328141, 1846656282, 5232192799, 10464385598, 15696578397, 31393156794]

約数ペア:

[(1, 31393156794), (2, 15696578397), (3, 10464385598), (6, 5232192799), (17, 1846656282), (34, 923328141), (51, 615552094), (102, 307776047), (331, 94843374), (461, 68097954), (662, 47421687), (922, 34048977), (993, 31614458), (1383, 22699318), (1986, 15807229), (2017, 15564282), (2766, 11349659), (4034, 7782141), (5627, 5579022), (6051, 5188094), (7837, 4005762), (11254, 2789511), (12102, 2594047), (15674, 2002881), (16881, 1859674), (23511, 1335254), (33762, 929837), (34289, 915546), (47022, 667627), (68578, 457773), (102867, 305182), (152591, 205734)]