89101888

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{17623}}^1$

素因数の和:17714

約数の個数: 28

約数和(自身を含む): 179059840

約数和(自身を除く): 89957952

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 17623, 35246, 70492, 140984, 281968, 563936, 1127872, 1392217, 2784434, 5568868, 11137736, 22275472, 44550944, 89101888]

約数ペア:

[(1, 89101888), (2, 44550944), (4, 22275472), (8, 11137736), (16, 5568868), (32, 2784434), (64, 1392217), (79, 1127872), (158, 563936), (316, 281968), (632, 140984), (1264, 70492), (2528, 35246), (5056, 17623)]