42117268

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 75448800

約数和(自身を除く): 33331532

約数列:

[1, 2, 4, 59, 118, 179, 236, 358, 716, 997, 1994, 3988, 10561, 21122, 42244, 58823, 117646, 178463, 235292, 356926, 713852, 10529317, 21058634, 42117268]

約数ペア:

[(1, 42117268), (2, 21058634), (4, 10529317), (59, 713852), (118, 356926), (179, 235292), (236, 178463), (358, 117646), (716, 58823), (997, 42244), (1994, 21122), (3988, 10561)]