64632594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11351}}^1$

素因数の和:11442

約数の個数: 32

約数和(自身を含む): 141128064

約数和(自身を除く): 76495470

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 11351, 22702, 34053, 68106, 147563, 295126, 442689, 828623, 885378, 1657246, 2485869, 4971738, 10772099, 21544198, 32316297, 64632594]

約数ペア:

[(1, 64632594), (2, 32316297), (3, 21544198), (6, 10772099), (13, 4971738), (26, 2485869), (39, 1657246), (73, 885378), (78, 828623), (146, 442689), (219, 295126), (438, 147563), (949, 68106), (1898, 34053), (2847, 22702), (5694, 11351)]