39750648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 120960000

約数和(自身を除く): 81209352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 41, 42, 56, 58, 82, 84, 87, 116, 123, 164, 168, 174, 199, 203, 232, 246, 287, 328, 348, 398, 406, 492, 574, 597, 609, 696, 796, 812, 861, 984, 1148, 1189, 1194, 1218, 1393, 1592, 1624, 1722, 2296, 2378, 2388, 2436, 2786, 3444, 3567, 4179, 4756, 4776, 4872, 5572, 5771, 6888, 7134, 8159, 8323, 8358, 9512, 11144, 11542, 14268, 16318, 16646, 16716, 17313, 23084, 24477, 24969, 28536, 32636, 33292, 33432, 34626, 40397, 46168, 48954, 49938, 57113, 65272, 66584, 69252, 80794, 97908, 99876, 114226, 121191, 138504, 161588, 171339, 195816, 199752, 228452, 236611, 242382, 323176, 342678, 456904, 473222, 484764, 685356, 709833, 946444, 969528, 1370712, 1419666, 1656277, 1892888, 2839332, 3312554, 4968831, 5678664, 6625108, 9937662, 13250216, 19875324, 39750648]

約数ペア:

[(1, 39750648), (2, 19875324), (3, 13250216), (4, 9937662), (6, 6625108), (7, 5678664), (8, 4968831), (12, 3312554), (14, 2839332), (21, 1892888), (24, 1656277), (28, 1419666), (29, 1370712), (41, 969528), (42, 946444), (56, 709833), (58, 685356), (82, 484764), (84, 473222), (87, 456904), (116, 342678), (123, 323176), (164, 242382), (168, 236611), (174, 228452), (199, 199752), (203, 195816), (232, 171339), (246, 161588), (287, 138504), (328, 121191), (348, 114226), (398, 99876), (406, 97908), (492, 80794), (574, 69252), (597, 66584), (609, 65272), (696, 57113), (796, 49938), (812, 48954), (861, 46168), (984, 40397), (1148, 34626), (1189, 33432), (1194, 33292), (1218, 32636), (1393, 28536), (1592, 24969), (1624, 24477), (1722, 23084), (2296, 17313), (2378, 16716), (2388, 16646), (2436, 16318), (2786, 14268), (3444, 11542), (3567, 11144), (4179, 9512), (4756, 8358), (4776, 8323), (4872, 8159), (5572, 7134), (5771, 6888)]