64726454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{60719}}^1$

素因数の和:60775

約数の個数: 16

約数和(自身を含む): 107110080

約数和(自身を除く): 42383626

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 60719, 121438, 789347, 1578694, 2489479, 4978958, 32363227, 64726454]

約数ペア:

[(1, 64726454), (2, 32363227), (13, 4978958), (26, 2489479), (41, 1578694), (82, 789347), (533, 121438), (1066, 60719)]