57418956

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 168

約数和(自身を含む): 179951520

約数和(自身を除く): 122532564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 97, 108, 116, 126, 162, 174, 189, 194, 203, 243, 252, 261, 291, 324, 348, 378, 388, 406, 486, 522, 567, 582, 609, 679, 729, 756, 783, 812, 873, 972, 1044, 1134, 1164, 1218, 1358, 1458, 1566, 1701, 1746, 1827, 2037, 2268, 2349, 2436, 2619, 2716, 2813, 2916, 3132, 3402, 3492, 3654, 4074, 4698, 5103, 5238, 5481, 5626, 6111, 6804, 7047, 7308, 7857, 8148, 8439, 9396, 10206, 10476, 10962, 11252, 12222, 14094, 15714, 16443, 16878, 18333, 19691, 20412, 21141, 21924, 23571, 24444, 25317, 28188, 31428, 32886, 33756, 36666, 39382, 42282, 47142, 49329, 50634, 54999, 59073, 65772, 70713, 73332, 75951, 78764, 84564, 94284, 98658, 101268, 109998, 118146, 141426, 147987, 151902, 164997, 177219, 197316, 219996, 227853, 236292, 282852, 295974, 303804, 329994, 354438, 455706, 494991, 531657, 591948, 659988, 683559, 708876, 911412, 989982, 1063314, 1367118, 1594971, 1979964, 2050677, 2126628, 2734236, 3189942, 4101354, 4784913, 6379884, 8202708, 9569826, 14354739, 19139652, 28709478, 57418956]

約数ペア:

[(1, 57418956), (2, 28709478), (3, 19139652), (4, 14354739), (6, 9569826), (7, 8202708), (9, 6379884), (12, 4784913), (14, 4101354), (18, 3189942), (21, 2734236), (27, 2126628), (28, 2050677), (29, 1979964), (36, 1594971), (42, 1367118), (54, 1063314), (58, 989982), (63, 911412), (81, 708876), (84, 683559), (87, 659988), (97, 591948), (108, 531657), (116, 494991), (126, 455706), (162, 354438), (174, 329994), (189, 303804), (194, 295974), (203, 282852), (243, 236292), (252, 227853), (261, 219996), (291, 197316), (324, 177219), (348, 164997), (378, 151902), (388, 147987), (406, 141426), (486, 118146), (522, 109998), (567, 101268), (582, 98658), (609, 94284), (679, 84564), (729, 78764), (756, 75951), (783, 73332), (812, 70713), (873, 65772), (972, 59073), (1044, 54999), (1134, 50634), (1164, 49329), (1218, 47142), (1358, 42282), (1458, 39382), (1566, 36666), (1701, 33756), (1746, 32886), (1827, 31428), (2037, 28188), (2268, 25317), (2349, 24444), (2436, 23571), (2619, 21924), (2716, 21141), (2813, 20412), (2916, 19691), (3132, 18333), (3402, 16878), (3492, 16443), (3654, 15714), (4074, 14094), (4698, 12222), (5103, 11252), (5238, 10962), (5481, 10476), (5626, 10206), (6111, 9396), (6804, 8439), (7047, 8148), (7308, 7857)]