64679238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5881}}^1$

素因数の和:5949

約数の個数: 48

約数和(自身を含む): 154155456

約数和(自身を除く): 89476218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 5881, 10998, 11762, 17643, 35286, 52929, 76453, 105858, 152906, 229359, 276407, 458718, 552814, 688077, 829221, 1376154, 1658442, 2487663, 3593291, 4975326, 7186582, 10779873, 21559746, 32339619, 64679238]

約数ペア:

[(1, 64679238), (2, 32339619), (3, 21559746), (6, 10779873), (9, 7186582), (13, 4975326), (18, 3593291), (26, 2487663), (39, 1658442), (47, 1376154), (78, 829221), (94, 688077), (117, 552814), (141, 458718), (234, 276407), (282, 229359), (423, 152906), (611, 105858), (846, 76453), (1222, 52929), (1833, 35286), (3666, 17643), (5499, 11762), (5881, 10998)]