46814740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2633}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 113283072

約数和(自身を除く): 66468332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 2633, 3556, 4445, 5266, 8890, 10532, 13165, 17780, 18431, 26330, 36862, 52660, 73724, 92155, 184310, 334391, 368620, 668782, 1337564, 1671955, 2340737, 3343910, 4681474, 6687820, 9362948, 11703685, 23407370, 46814740]

約数ペア:

[(1, 46814740), (2, 23407370), (4, 11703685), (5, 9362948), (7, 6687820), (10, 4681474), (14, 3343910), (20, 2340737), (28, 1671955), (35, 1337564), (70, 668782), (127, 368620), (140, 334391), (254, 184310), (508, 92155), (635, 73724), (889, 52660), (1270, 36862), (1778, 26330), (2540, 18431), (2633, 17780), (3556, 13165), (4445, 10532), (5266, 8890)]