72340334

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{15733}}^1$

素因数の和:15776

約数の個数: 24

約数和(自身を含む): 125557320

約数和(自身を除く): 53216986

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 15733, 31466, 173063, 298927, 346126, 597854, 1903693, 3288197, 3807386, 6576394, 36170167, 72340334]

約数ペア:

[(1, 72340334), (2, 36170167), (11, 6576394), (19, 3807386), (22, 3288197), (38, 1903693), (121, 597854), (209, 346126), (242, 298927), (418, 173063), (2299, 31466), (4598, 15733)]