140042664

素因数分解:

$2^3\times 3^2\times {\mathrm{523}}^1\times {\mathrm{3719}}^1$

素因数の和:4254

約数の個数: 48

約数和(自身を含む): 380109600

約数和(自身を除く): 240066936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 523, 1046, 1569, 2092, 3138, 3719, 4184, 4707, 6276, 7438, 9414, 11157, 12552, 14876, 18828, 22314, 29752, 33471, 37656, 44628, 66942, 89256, 133884, 267768, 1945037, 3890074, 5835111, 7780148, 11670222, 15560296, 17505333, 23340444, 35010666, 46680888, 70021332, 140042664]

約数ペア:

[(1, 140042664), (2, 70021332), (3, 46680888), (4, 35010666), (6, 23340444), (8, 17505333), (9, 15560296), (12, 11670222), (18, 7780148), (24, 5835111), (36, 3890074), (72, 1945037), (523, 267768), (1046, 133884), (1569, 89256), (2092, 66942), (3138, 44628), (3719, 37656), (4184, 33471), (4707, 29752), (6276, 22314), (7438, 18828), (9414, 14876), (11157, 12552)]