56437992

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 171360000

約数和(自身を除く): 114922008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 101, 104, 108, 117, 156, 199, 202, 216, 234, 303, 312, 351, 398, 404, 468, 597, 606, 702, 796, 808, 909, 936, 1194, 1212, 1313, 1404, 1592, 1791, 1818, 2388, 2424, 2587, 2626, 2727, 2808, 3582, 3636, 3939, 4776, 5174, 5252, 5373, 5454, 7164, 7272, 7761, 7878, 10348, 10504, 10746, 10908, 11817, 14328, 15522, 15756, 20099, 20696, 21492, 21816, 23283, 23634, 31044, 31512, 35451, 40198, 42984, 46566, 47268, 60297, 62088, 69849, 70902, 80396, 93132, 94536, 120594, 139698, 141804, 160792, 180891, 186264, 241188, 261287, 279396, 283608, 361782, 482376, 522574, 542673, 558792, 723564, 783861, 1045148, 1085346, 1447128, 1567722, 2090296, 2170692, 2351583, 3135444, 4341384, 4703166, 6270888, 7054749, 9406332, 14109498, 18812664, 28218996, 56437992]

約数ペア:

[(1, 56437992), (2, 28218996), (3, 18812664), (4, 14109498), (6, 9406332), (8, 7054749), (9, 6270888), (12, 4703166), (13, 4341384), (18, 3135444), (24, 2351583), (26, 2170692), (27, 2090296), (36, 1567722), (39, 1447128), (52, 1085346), (54, 1045148), (72, 783861), (78, 723564), (101, 558792), (104, 542673), (108, 522574), (117, 482376), (156, 361782), (199, 283608), (202, 279396), (216, 261287), (234, 241188), (303, 186264), (312, 180891), (351, 160792), (398, 141804), (404, 139698), (468, 120594), (597, 94536), (606, 93132), (702, 80396), (796, 70902), (808, 69849), (909, 62088), (936, 60297), (1194, 47268), (1212, 46566), (1313, 42984), (1404, 40198), (1592, 35451), (1791, 31512), (1818, 31044), (2388, 23634), (2424, 23283), (2587, 21816), (2626, 21492), (2727, 20696), (2808, 20099), (3582, 15756), (3636, 15522), (3939, 14328), (4776, 11817), (5174, 10908), (5252, 10746), (5373, 10504), (5454, 10348), (7164, 7878), (7272, 7761)]