40828176

素因数分解:

$2^4\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1009}}^1$

素因数の和:1304

約数の個数: 60

約数和(自身を含む): 114782460

約数和(自身を除く): 73954284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1009, 1124, 1686, 2018, 2248, 2529, 3027, 3372, 4036, 4496, 5058, 6054, 6744, 8072, 9081, 10116, 12108, 13488, 16144, 18162, 20232, 24216, 36324, 40464, 48432, 72648, 145296, 283529, 567058, 850587, 1134116, 1701174, 2268232, 2551761, 3402348, 4536464, 5103522, 6804696, 10207044, 13609392, 20414088, 40828176]

約数ペア:

[(1, 40828176), (2, 20414088), (3, 13609392), (4, 10207044), (6, 6804696), (8, 5103522), (9, 4536464), (12, 3402348), (16, 2551761), (18, 2268232), (24, 1701174), (36, 1134116), (48, 850587), (72, 567058), (144, 283529), (281, 145296), (562, 72648), (843, 48432), (1009, 40464), (1124, 36324), (1686, 24216), (2018, 20232), (2248, 18162), (2529, 16144), (3027, 13488), (3372, 12108), (4036, 10116), (4496, 9081), (5058, 8072), (6054, 6744)]