57368142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 81977778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 117, 142, 213, 234, 351, 426, 639, 702, 923, 1151, 1278, 1846, 1917, 2302, 2769, 3453, 3834, 5538, 6906, 8307, 10359, 14963, 16614, 20718, 24921, 29926, 31077, 44889, 49842, 62154, 81721, 89778, 134667, 163442, 245163, 269334, 404001, 490326, 735489, 808002, 1062373, 1470978, 2124746, 2206467, 3187119, 4412934, 6374238, 9561357, 19122714, 28684071, 57368142]

約数ペア:

[(1, 57368142), (2, 28684071), (3, 19122714), (6, 9561357), (9, 6374238), (13, 4412934), (18, 3187119), (26, 2206467), (27, 2124746), (39, 1470978), (54, 1062373), (71, 808002), (78, 735489), (117, 490326), (142, 404001), (213, 269334), (234, 245163), (351, 163442), (426, 134667), (639, 89778), (702, 81721), (923, 62154), (1151, 49842), (1278, 44889), (1846, 31077), (1917, 29926), (2302, 24921), (2769, 20718), (3453, 16614), (3834, 14963), (5538, 10359), (6906, 8307)]