23091156

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 180

約数和(自身を含む): 72096640

約数和(自身を除く): 49005484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 76, 81, 93, 99, 108, 114, 121, 124, 132, 162, 171, 186, 198, 209, 228, 242, 279, 297, 324, 341, 342, 363, 372, 396, 418, 484, 513, 558, 589, 594, 627, 682, 684, 726, 836, 837, 891, 1023, 1026, 1089, 1116, 1178, 1188, 1254, 1364, 1452, 1539, 1674, 1767, 1782, 1881, 2046, 2052, 2178, 2299, 2356, 2508, 2511, 3069, 3078, 3267, 3348, 3534, 3564, 3751, 3762, 4092, 4356, 4598, 5022, 5301, 5643, 6138, 6156, 6479, 6534, 6897, 7068, 7502, 7524, 9196, 9207, 9801, 10044, 10602, 11253, 11286, 12276, 12958, 13068, 13794, 15004, 15903, 16929, 18414, 19437, 19602, 20691, 21204, 22506, 22572, 25916, 27588, 27621, 31806, 33759, 33858, 36828, 38874, 39204, 41382, 45012, 47709, 55242, 58311, 62073, 63612, 67518, 67716, 71269, 77748, 82764, 95418, 101277, 110484, 116622, 124146, 135036, 142538, 174933, 186219, 190836, 202554, 213807, 233244, 248292, 285076, 303831, 349866, 372438, 405108, 427614, 524799, 607662, 641421, 699732, 744876, 855228, 1049598, 1215324, 1282842, 1924263, 2099196, 2565684, 3848526, 5772789, 7697052, 11545578, 23091156]

約数ペア:

[(1, 23091156), (2, 11545578), (3, 7697052), (4, 5772789), (6, 3848526), (9, 2565684), (11, 2099196), (12, 1924263), (18, 1282842), (19, 1215324), (22, 1049598), (27, 855228), (31, 744876), (33, 699732), (36, 641421), (38, 607662), (44, 524799), (54, 427614), (57, 405108), (62, 372438), (66, 349866), (76, 303831), (81, 285076), (93, 248292), (99, 233244), (108, 213807), (114, 202554), (121, 190836), (124, 186219), (132, 174933), (162, 142538), (171, 135036), (186, 124146), (198, 116622), (209, 110484), (228, 101277), (242, 95418), (279, 82764), (297, 77748), (324, 71269), (341, 67716), (342, 67518), (363, 63612), (372, 62073), (396, 58311), (418, 55242), (484, 47709), (513, 45012), (558, 41382), (589, 39204), (594, 38874), (627, 36828), (682, 33858), (684, 33759), (726, 31806), (836, 27621), (837, 27588), (891, 25916), (1023, 22572), (1026, 22506), (1089, 21204), (1116, 20691), (1178, 19602), (1188, 19437), (1254, 18414), (1364, 16929), (1452, 15903), (1539, 15004), (1674, 13794), (1767, 13068), (1782, 12958), (1881, 12276), (2046, 11286), (2052, 11253), (2178, 10602), (2299, 10044), (2356, 9801), (2508, 9207), (2511, 9196), (3069, 7524), (3078, 7502), (3267, 7068), (3348, 6897), (3534, 6534), (3564, 6479), (3751, 6156), (3762, 6138), (4092, 5643), (4356, 5301), (4598, 5022)]