63899394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43117}}^1$

素因数の和:43154

約数の個数: 32

約数和(自身を含む): 144876480

約数和(自身を除く): 80977086

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 43117, 86234, 129351, 258702, 560521, 819223, 1121042, 1638446, 1681563, 2457669, 3363126, 4915338, 10649899, 21299798, 31949697, 63899394]

約数ペア:

[(1, 63899394), (2, 31949697), (3, 21299798), (6, 10649899), (13, 4915338), (19, 3363126), (26, 2457669), (38, 1681563), (39, 1638446), (57, 1121042), (78, 819223), (114, 560521), (247, 258702), (494, 129351), (741, 86234), (1482, 43117)]