72813954

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{418471}}^1$

素因数の和:418505

約数の個数: 16

約数和(自身を含む): 150649920

約数和(自身を除く): 77835966

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 418471, 836942, 1255413, 2510826, 12135659, 24271318, 36406977, 72813954]

約数ペア:

[(1, 72813954), (2, 36406977), (3, 24271318), (6, 12135659), (29, 2510826), (58, 1255413), (87, 836942), (174, 418471)]