31146696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2179

約数の個数: 96

約数和(自身を含む): 99777600

約数和(自身を除く): 68630904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2131, 2436, 3654, 4262, 4872, 6393, 7308, 8524, 12786, 14616, 14917, 17048, 19179, 25572, 29834, 38358, 44751, 51144, 59668, 61799, 76716, 89502, 119336, 123598, 134253, 153432, 179004, 185397, 247196, 268506, 358008, 370794, 432593, 494392, 537012, 556191, 741588, 865186, 1074024, 1112382, 1297779, 1483176, 1730372, 2224764, 2595558, 3460744, 3893337, 4449528, 5191116, 7786674, 10382232, 15573348, 31146696]

約数ペア:

[(1, 31146696), (2, 15573348), (3, 10382232), (4, 7786674), (6, 5191116), (7, 4449528), (8, 3893337), (9, 3460744), (12, 2595558), (14, 2224764), (18, 1730372), (21, 1483176), (24, 1297779), (28, 1112382), (29, 1074024), (36, 865186), (42, 741588), (56, 556191), (58, 537012), (63, 494392), (72, 432593), (84, 370794), (87, 358008), (116, 268506), (126, 247196), (168, 185397), (174, 179004), (203, 153432), (232, 134253), (252, 123598), (261, 119336), (348, 89502), (406, 76716), (504, 61799), (522, 59668), (609, 51144), (696, 44751), (812, 38358), (1044, 29834), (1218, 25572), (1624, 19179), (1827, 17048), (2088, 14917), (2131, 14616), (2436, 12786), (3654, 8524), (4262, 7308), (4872, 6393)]