40161168

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1847}}^1$

素因数の和:2012

約数の個数: 60

約数和(自身を含む): 113201088

約数和(自身を除く): 73039920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1208, 1359, 1812, 1847, 2416, 2718, 3624, 3694, 5436, 5541, 7248, 7388, 10872, 11082, 14776, 16623, 21744, 22164, 29552, 33246, 44328, 66492, 88656, 132984, 265968, 278897, 557794, 836691, 1115588, 1673382, 2231176, 2510073, 3346764, 4462352, 5020146, 6693528, 10040292, 13387056, 20080584, 40161168]

約数ペア:

[(1, 40161168), (2, 20080584), (3, 13387056), (4, 10040292), (6, 6693528), (8, 5020146), (9, 4462352), (12, 3346764), (16, 2510073), (18, 2231176), (24, 1673382), (36, 1115588), (48, 836691), (72, 557794), (144, 278897), (151, 265968), (302, 132984), (453, 88656), (604, 66492), (906, 44328), (1208, 33246), (1359, 29552), (1812, 22164), (1847, 21744), (2416, 16623), (2718, 14776), (3624, 11082), (3694, 10872), (5436, 7388), (5541, 7248)]