71920292

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{1579}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 128738400

約数和(自身を除く): 56818108

約数列:

[1, 2, 4, 59, 118, 193, 236, 386, 772, 1579, 3158, 6316, 11387, 22774, 45548, 93161, 186322, 304747, 372644, 609494, 1218988, 17980073, 35960146, 71920292]

約数ペア:

[(1, 71920292), (2, 35960146), (4, 17980073), (59, 1218988), (118, 609494), (193, 372644), (236, 304747), (386, 186322), (772, 93161), (1579, 45548), (3158, 22774), (6316, 11387)]