87235292

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1669}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 155710800

約数和(自身を除く): 68475508

約数列:

[1, 2, 4, 73, 146, 179, 292, 358, 716, 1669, 3338, 6676, 13067, 26134, 52268, 121837, 243674, 298751, 487348, 597502, 1195004, 21808823, 43617646, 87235292]

約数ペア:

[(1, 87235292), (2, 43617646), (4, 21808823), (73, 1195004), (146, 597502), (179, 487348), (292, 298751), (358, 243674), (716, 121837), (1669, 52268), (3338, 26134), (6676, 13067)]