67346784

素因数分解:

$2^5\times 3^2\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1012

約数の個数: 72

約数和(自身を含む): 192333960

約数和(自身を除く): 124987176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 379, 617, 758, 1137, 1234, 1516, 1851, 2274, 2468, 3032, 3411, 3702, 4548, 4936, 5553, 6064, 6822, 7404, 9096, 9872, 11106, 12128, 13644, 14808, 18192, 19744, 22212, 27288, 29616, 36384, 44424, 54576, 59232, 88848, 109152, 177696, 233843, 467686, 701529, 935372, 1403058, 1870744, 2104587, 2806116, 3741488, 4209174, 5612232, 7482976, 8418348, 11224464, 16836696, 22448928, 33673392, 67346784]

約数ペア:

[(1, 67346784), (2, 33673392), (3, 22448928), (4, 16836696), (6, 11224464), (8, 8418348), (9, 7482976), (12, 5612232), (16, 4209174), (18, 3741488), (24, 2806116), (32, 2104587), (36, 1870744), (48, 1403058), (72, 935372), (96, 701529), (144, 467686), (288, 233843), (379, 177696), (617, 109152), (758, 88848), (1137, 59232), (1234, 54576), (1516, 44424), (1851, 36384), (2274, 29616), (2468, 27288), (3032, 22212), (3411, 19744), (3702, 18192), (4548, 14808), (4936, 13644), (5553, 12128), (6064, 11106), (6822, 9872), (7404, 9096)]