80873114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{911}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 147350016

約数和(自身を除く): 66476902

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 373, 746, 911, 1822, 2611, 5222, 6341, 6377, 12682, 12754, 15487, 30974, 44387, 88774, 108409, 216818, 339803, 679606, 2378621, 4757242, 5776651, 11553302, 40436557, 80873114]

約数ペア:

[(1, 80873114), (2, 40436557), (7, 11553302), (14, 5776651), (17, 4757242), (34, 2378621), (119, 679606), (238, 339803), (373, 216818), (746, 108409), (911, 88774), (1822, 44387), (2611, 30974), (5222, 15487), (6341, 12754), (6377, 12682)]