84032128

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{3299}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 168300000

約数和(自身を除く): 84267872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 796, 1592, 3184, 3299, 6368, 6598, 12736, 13196, 25472, 26392, 52784, 105568, 211136, 422272, 656501, 1313002, 2626004, 5252008, 10504016, 21008032, 42016064, 84032128]

約数ペア:

[(1, 84032128), (2, 42016064), (4, 21008032), (8, 10504016), (16, 5252008), (32, 2626004), (64, 1313002), (128, 656501), (199, 422272), (398, 211136), (796, 105568), (1592, 52784), (3184, 26392), (3299, 25472), (6368, 13196), (6598, 12736)]