40667048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 80244000

約数和(自身を除く): 39576952

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 2971, 3422, 5942, 6844, 11884, 13688, 23768, 86159, 172318, 175289, 344636, 350578, 689272, 701156, 1402312, 5083381, 10166762, 20333524, 40667048]

約数ペア:

[(1, 40667048), (2, 20333524), (4, 10166762), (8, 5083381), (29, 1402312), (58, 701156), (59, 689272), (116, 350578), (118, 344636), (232, 175289), (236, 172318), (472, 86159), (1711, 23768), (2971, 13688), (3422, 11884), (5942, 6844)]