18093087402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{530807}}^1$

素因数の和:530867

約数の個数: 64

約数和(自身を含む): 42804357120

約数和(自身を除く): 24711269718

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2622, 5681, 11362, 17043, 34086, 530807, 1061614, 1592421, 3184842, 6900491, 10085333, 12208561, 13800982, 20170666, 20701473, 24417122, 30255999, 36625683, 41402946, 60511998, 73251366, 131109329, 158711293, 231962659, 262218658, 317422586, 393327987, 463925318, 476133879, 695887977, 786655974, 952267758, 1391775954, 3015514567, 6031029134, 9046543701, 18093087402]

約数ペア:

[(1, 18093087402), (2, 9046543701), (3, 6031029134), (6, 3015514567), (13, 1391775954), (19, 952267758), (23, 786655974), (26, 695887977), (38, 476133879), (39, 463925318), (46, 393327987), (57, 317422586), (69, 262218658), (78, 231962659), (114, 158711293), (138, 131109329), (247, 73251366), (299, 60511998), (437, 41402946), (494, 36625683), (598, 30255999), (741, 24417122), (874, 20701473), (897, 20170666), (1311, 13800982), (1482, 12208561), (1794, 10085333), (2622, 6900491), (5681, 3184842), (11362, 1592421), (17043, 1061614), (34086, 530807)]