45915856

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21577}}^1$

素因数の和:21611

約数の個数: 40

約数和(自身を含む): 107026880

約数和(自身を除く): 61111024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 21577, 43154, 86308, 151039, 172616, 302078, 345232, 409963, 604156, 819926, 1208312, 1639852, 2416624, 2869741, 3279704, 5739482, 6559408, 11478964, 22957928, 45915856]

約数ペア:

[(1, 45915856), (2, 22957928), (4, 11478964), (7, 6559408), (8, 5739482), (14, 3279704), (16, 2869741), (19, 2416624), (28, 1639852), (38, 1208312), (56, 819926), (76, 604156), (112, 409963), (133, 345232), (152, 302078), (266, 172616), (304, 151039), (532, 86308), (1064, 43154), (2128, 21577)]