748086164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{34297}}^1$

素因数の和:34368

約数の個数: 48

約数和(自身を含む): 1613377920

約数和(自身を除く): 865291756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 10906, 21812, 34297, 68594, 137188, 240079, 480158, 651643, 960316, 1303286, 1406177, 2606572, 2812354, 4561501, 5624708, 9123002, 9843239, 18246004, 19686478, 26717363, 39372956, 53434726, 106869452, 187021541, 374043082, 748086164]

約数ペア:

[(1, 748086164), (2, 374043082), (4, 187021541), (7, 106869452), (14, 53434726), (19, 39372956), (28, 26717363), (38, 19686478), (41, 18246004), (76, 9843239), (82, 9123002), (133, 5624708), (164, 4561501), (266, 2812354), (287, 2606572), (532, 1406177), (574, 1303286), (779, 960316), (1148, 651643), (1558, 480158), (3116, 240079), (5453, 137188), (10906, 68594), (21812, 34297)]