77646426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 193945920

約数和(自身を除く): 116299494

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 121, 143, 209, 242, 247, 286, 363, 418, 429, 433, 494, 627, 726, 741, 858, 866, 1254, 1299, 1482, 1573, 2299, 2598, 2717, 3146, 4598, 4719, 4763, 5434, 5629, 6897, 8151, 8227, 9438, 9526, 11258, 13794, 14289, 16302, 16454, 16887, 24681, 28578, 29887, 33774, 49362, 52393, 59774, 61919, 89661, 90497, 104786, 106951, 123838, 157179, 179322, 180994, 185757, 213902, 271491, 314358, 320853, 371514, 542982, 641706, 681109, 995467, 1176461, 1362218, 1990934, 2043327, 2352922, 2986401, 3529383, 4086654, 5972802, 7058766, 12941071, 25882142, 38823213, 77646426]

約数ペア:

[(1, 77646426), (2, 38823213), (3, 25882142), (6, 12941071), (11, 7058766), (13, 5972802), (19, 4086654), (22, 3529383), (26, 2986401), (33, 2352922), (38, 2043327), (39, 1990934), (57, 1362218), (66, 1176461), (78, 995467), (114, 681109), (121, 641706), (143, 542982), (209, 371514), (242, 320853), (247, 314358), (286, 271491), (363, 213902), (418, 185757), (429, 180994), (433, 179322), (494, 157179), (627, 123838), (726, 106951), (741, 104786), (858, 90497), (866, 89661), (1254, 61919), (1299, 59774), (1482, 52393), (1573, 49362), (2299, 33774), (2598, 29887), (2717, 28578), (3146, 24681), (4598, 16887), (4719, 16454), (4763, 16302), (5434, 14289), (5629, 13794), (6897, 11258), (8151, 9526), (8227, 9438)]