42133652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:620

約数の個数: 36

約数和(自身を含む): 81600288

約数和(自身を除く): 39466636

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 263, 331, 484, 526, 662, 1052, 1324, 2893, 3641, 5786, 7282, 11572, 14564, 31823, 40051, 63646, 80102, 87053, 127292, 160204, 174106, 348212, 957583, 1915166, 3830332, 10533413, 21066826, 42133652]

約数ペア:

[(1, 42133652), (2, 21066826), (4, 10533413), (11, 3830332), (22, 1915166), (44, 957583), (121, 348212), (242, 174106), (263, 160204), (331, 127292), (484, 87053), (526, 80102), (662, 63646), (1052, 40051), (1324, 31823), (2893, 14564), (3641, 11572), (5786, 7282)]