72660403314

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2207}}^1\times {\mathrm{20551}}^1$

素因数の和:22855

約数の個数: 48

約数和(自身を含む): 159279644160

約数和(自身を除く): 86619240846

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 2207, 4414, 6621, 13242, 19863, 20551, 39726, 41102, 61653, 123306, 184959, 196423, 369918, 392846, 589269, 1178538, 1767807, 1829039, 3535614, 3658078, 5487117, 10974234, 16461351, 32922702, 45356057, 90712114, 136068171, 272136342, 408204513, 816409026, 4036689073, 8073378146, 12110067219, 24220134438, 36330201657, 72660403314]

約数ペア:

[(1, 72660403314), (2, 36330201657), (3, 24220134438), (6, 12110067219), (9, 8073378146), (18, 4036689073), (89, 816409026), (178, 408204513), (267, 272136342), (534, 136068171), (801, 90712114), (1602, 45356057), (2207, 32922702), (4414, 16461351), (6621, 10974234), (13242, 5487117), (19863, 3658078), (20551, 3535614), (39726, 1829039), (41102, 1767807), (61653, 1178538), (123306, 589269), (184959, 392846), (196423, 369918)]