42153258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17011}}^1$

素因数の和:17082

約数の個数: 32

約数和(自身を含む): 97989120

約数和(自身を除く): 55835862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 17011, 34022, 51033, 102066, 119077, 238154, 357231, 714462, 1003649, 2007298, 3010947, 6021894, 7025543, 14051086, 21076629, 42153258]

約数ペア:

[(1, 42153258), (2, 21076629), (3, 14051086), (6, 7025543), (7, 6021894), (14, 3010947), (21, 2007298), (42, 1003649), (59, 714462), (118, 357231), (177, 238154), (354, 119077), (413, 102066), (826, 51033), (1239, 34022), (2478, 17011)]