57189924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:742

約数の個数: 108

約数和(自身を含む): 167505520

約数和(自身を除く): 110315596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 627, 684, 691, 726, 836, 1089, 1254, 1382, 1452, 1881, 2073, 2178, 2299, 2508, 2764, 3762, 4146, 4356, 4598, 6219, 6897, 7524, 7601, 8292, 9196, 12438, 13129, 13794, 15202, 20691, 22803, 24876, 26258, 27588, 30404, 39387, 41382, 45606, 52516, 68409, 78774, 82764, 83611, 91212, 118161, 136818, 144419, 157548, 167222, 236322, 250833, 273636, 288838, 334444, 433257, 472644, 501666, 577676, 752499, 866514, 1003332, 1299771, 1504998, 1588609, 1733028, 2599542, 3009996, 3177218, 4765827, 5199084, 6354436, 9531654, 14297481, 19063308, 28594962, 57189924]

約数ペア:

[(1, 57189924), (2, 28594962), (3, 19063308), (4, 14297481), (6, 9531654), (9, 6354436), (11, 5199084), (12, 4765827), (18, 3177218), (19, 3009996), (22, 2599542), (33, 1733028), (36, 1588609), (38, 1504998), (44, 1299771), (57, 1003332), (66, 866514), (76, 752499), (99, 577676), (114, 501666), (121, 472644), (132, 433257), (171, 334444), (198, 288838), (209, 273636), (228, 250833), (242, 236322), (342, 167222), (363, 157548), (396, 144419), (418, 136818), (484, 118161), (627, 91212), (684, 83611), (691, 82764), (726, 78774), (836, 68409), (1089, 52516), (1254, 45606), (1382, 41382), (1452, 39387), (1881, 30404), (2073, 27588), (2178, 26258), (2299, 24876), (2508, 22803), (2764, 20691), (3762, 15202), (4146, 13794), (4356, 13129), (4598, 12438), (6219, 9196), (6897, 8292), (7524, 7601)]