6549972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 18143328

約数和(自身を除く): 11593356

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 347, 363, 429, 484, 572, 694, 726, 858, 1041, 1388, 1452, 1573, 1716, 2082, 3146, 3817, 4164, 4511, 4719, 6292, 7634, 9022, 9438, 11451, 13533, 15268, 18044, 18876, 22902, 27066, 41987, 45804, 49621, 54132, 83974, 99242, 125961, 148863, 167948, 198484, 251922, 297726, 503844, 545831, 595452, 1091662, 1637493, 2183324, 3274986, 6549972]

約数ペア:

[(1, 6549972), (2, 3274986), (3, 2183324), (4, 1637493), (6, 1091662), (11, 595452), (12, 545831), (13, 503844), (22, 297726), (26, 251922), (33, 198484), (39, 167948), (44, 148863), (52, 125961), (66, 99242), (78, 83974), (121, 54132), (132, 49621), (143, 45804), (156, 41987), (242, 27066), (286, 22902), (347, 18876), (363, 18044), (429, 15268), (484, 13533), (572, 11451), (694, 9438), (726, 9022), (858, 7634), (1041, 6292), (1388, 4719), (1452, 4511), (1573, 4164), (1716, 3817), (2082, 3146)]