45520276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^2$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 87185280

約数和(自身を除く): 41665004

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 139, 278, 556, 589, 1178, 2356, 2641, 4309, 5282, 8618, 10564, 17236, 19321, 38642, 77284, 81871, 163742, 327484, 367099, 598951, 734198, 1197902, 1468396, 2395804, 11380069, 22760138, 45520276]

約数ペア:

[(1, 45520276), (2, 22760138), (4, 11380069), (19, 2395804), (31, 1468396), (38, 1197902), (62, 734198), (76, 598951), (124, 367099), (139, 327484), (278, 163742), (556, 81871), (589, 77284), (1178, 38642), (2356, 19321), (2641, 17236), (4309, 10564), (5282, 8618)]