31945156944

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{21589}}^1$

素因数の和:22692

約数の個数: 80

約数和(自身を含む): 85454947200

約数和(自身を除く): 53509790256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1063, 1392, 2126, 3189, 4252, 6378, 8504, 12756, 17008, 21589, 25512, 30827, 43178, 51024, 61654, 64767, 86356, 92481, 123308, 129534, 172712, 184962, 246616, 259068, 345424, 369924, 493232, 518136, 626081, 739848, 1036272, 1252162, 1479696, 1878243, 2504324, 3756486, 5008648, 7512972, 10017296, 15025944, 22949107, 30051888, 45898214, 68847321, 91796428, 137694642, 183592856, 275389284, 367185712, 550778568, 665524103, 1101557136, 1331048206, 1996572309, 2662096412, 3993144618, 5324192824, 7986289236, 10648385648, 15972578472, 31945156944]

約数ペア:

[(1, 31945156944), (2, 15972578472), (3, 10648385648), (4, 7986289236), (6, 5324192824), (8, 3993144618), (12, 2662096412), (16, 1996572309), (24, 1331048206), (29, 1101557136), (48, 665524103), (58, 550778568), (87, 367185712), (116, 275389284), (174, 183592856), (232, 137694642), (348, 91796428), (464, 68847321), (696, 45898214), (1063, 30051888), (1392, 22949107), (2126, 15025944), (3189, 10017296), (4252, 7512972), (6378, 5008648), (8504, 3756486), (12756, 2504324), (17008, 1878243), (21589, 1479696), (25512, 1252162), (30827, 1036272), (43178, 739848), (51024, 626081), (61654, 518136), (64767, 493232), (86356, 369924), (92481, 345424), (123308, 259068), (129534, 246616), (172712, 184962)]