42108184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1151}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 41872616

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 1076, 1151, 2152, 2302, 4573, 4604, 9146, 9208, 18292, 19567, 36584, 39134, 78268, 156536, 309619, 619238, 1238476, 2476952, 5263523, 10527046, 21054092, 42108184]

約数ペア:

[(1, 42108184), (2, 21054092), (4, 10527046), (8, 5263523), (17, 2476952), (34, 1238476), (68, 619238), (136, 309619), (269, 156536), (538, 78268), (1076, 39134), (1151, 36584), (2152, 19567), (2302, 18292), (4573, 9208), (4604, 9146)]