81600448

素因数分解:

$2^6\times {\mathrm{383}}^1\times {\mathrm{3329}}^1$

素因数の和:3724

約数の個数: 28

約数和(自身を含む): 162397440

約数和(自身を除く): 80796992

約数列:

[1, 2, 4, 8, 16, 32, 64, 383, 766, 1532, 3064, 3329, 6128, 6658, 12256, 13316, 24512, 26632, 53264, 106528, 213056, 1275007, 2550014, 5100028, 10200056, 20400112, 40800224, 81600448]

約数ペア:

[(1, 81600448), (2, 40800224), (4, 20400112), (8, 10200056), (16, 5100028), (32, 2550014), (64, 1275007), (383, 213056), (766, 106528), (1532, 53264), (3064, 26632), (3329, 24512), (6128, 13316), (6658, 12256)]