74349968

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2081}}^1$

素因数の和:2136

約数の個数: 80

約数和(自身を含む): 185880960

約数和(自身を除く): 111530992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 1232, 1276, 1624, 2081, 2233, 2552, 3248, 4162, 4466, 5104, 8324, 8932, 14567, 16648, 17864, 22891, 29134, 33296, 35728, 45782, 58268, 60349, 91564, 116536, 120698, 160237, 183128, 233072, 241396, 320474, 366256, 422443, 482792, 640948, 663839, 844886, 965584, 1281896, 1327678, 1689772, 2563792, 2655356, 3379544, 4646873, 5310712, 6759088, 9293746, 10621424, 18587492, 37174984, 74349968]

約数ペア:

[(1, 74349968), (2, 37174984), (4, 18587492), (7, 10621424), (8, 9293746), (11, 6759088), (14, 5310712), (16, 4646873), (22, 3379544), (28, 2655356), (29, 2563792), (44, 1689772), (56, 1327678), (58, 1281896), (77, 965584), (88, 844886), (112, 663839), (116, 640948), (154, 482792), (176, 422443), (203, 366256), (232, 320474), (308, 241396), (319, 233072), (406, 183128), (464, 160237), (616, 120698), (638, 116536), (812, 91564), (1232, 60349), (1276, 58268), (1624, 45782), (2081, 35728), (2233, 33296), (2552, 29134), (3248, 22891), (4162, 17864), (4466, 16648), (5104, 14567), (8324, 8932)]