102672128

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{30851}}^1$

素因数の和:30880

約数の個数: 36

約数和(自身を含む): 220715208

約数和(自身を除く): 118043080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 30851, 61702, 123404, 246808, 401063, 493616, 802126, 987232, 1604252, 1974464, 3208504, 3948928, 6417008, 7897856, 12834016, 25668032, 51336064, 102672128]

約数ペア:

[(1, 102672128), (2, 51336064), (4, 25668032), (8, 12834016), (13, 7897856), (16, 6417008), (26, 3948928), (32, 3208504), (52, 1974464), (64, 1604252), (104, 987232), (128, 802126), (208, 493616), (256, 401063), (416, 246808), (832, 123404), (1664, 61702), (3328, 30851)]