66432112

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{70373}}^1$

素因数の和:70440

約数の個数: 20

約数和(自身を含む): 130895640

約数和(自身を除く): 64463528

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 70373, 140746, 281492, 562984, 1125968, 4152007, 8304014, 16608028, 33216056, 66432112]

約数ペア:

[(1, 66432112), (2, 33216056), (4, 16608028), (8, 8304014), (16, 4152007), (59, 1125968), (118, 562984), (236, 281492), (472, 140746), (944, 70373)]