7173690174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{415577}}^1$

素因数の和:415729

約数の個数: 48

約数和(自身を含む): 17893126368

約数和(自身を除く): 10719436194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8631, 17262, 415577, 831154, 1246731, 2493462, 2909039, 3740193, 5818078, 7480386, 8727117, 17454234, 26181351, 52362702, 56934049, 113868098, 170802147, 341604294, 398538343, 512406441, 797076686, 1024812882, 1195615029, 2391230058, 3586845087, 7173690174]

約数ペア:

[(1, 7173690174), (2, 3586845087), (3, 2391230058), (6, 1195615029), (7, 1024812882), (9, 797076686), (14, 512406441), (18, 398538343), (21, 341604294), (42, 170802147), (63, 113868098), (126, 56934049), (137, 52362702), (274, 26181351), (411, 17454234), (822, 8727117), (959, 7480386), (1233, 5818078), (1918, 3740193), (2466, 2909039), (2877, 2493462), (5754, 1246731), (8631, 831154), (17262, 415577)]