123559788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2113}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 315374976

約数和(自身を除く): 191815188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 443, 886, 1329, 1772, 2113, 2658, 4226, 4873, 5316, 6339, 8452, 9746, 12678, 14619, 19492, 23243, 25356, 29238, 46486, 58476, 69729, 92972, 139458, 278916, 936059, 1872118, 2808177, 3744236, 5616354, 10296649, 11232708, 20593298, 30889947, 41186596, 61779894, 123559788]

約数ペア:

[(1, 123559788), (2, 61779894), (3, 41186596), (4, 30889947), (6, 20593298), (11, 11232708), (12, 10296649), (22, 5616354), (33, 3744236), (44, 2808177), (66, 1872118), (132, 936059), (443, 278916), (886, 139458), (1329, 92972), (1772, 69729), (2113, 58476), (2658, 46486), (4226, 29238), (4873, 25356), (5316, 23243), (6339, 19492), (8452, 14619), (9746, 12678)]