40294674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3853}}^1$

素因数の和:3951

約数の個数: 48

約数和(自身を含む): 101005632

約数和(自身を除く): 60710958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 3853, 5229, 7706, 10458, 11559, 23118, 26971, 34677, 53942, 69354, 80913, 161826, 242739, 319799, 485478, 639598, 959397, 1918794, 2238593, 2878191, 4477186, 5756382, 6715779, 13431558, 20147337, 40294674]

約数ペア:

[(1, 40294674), (2, 20147337), (3, 13431558), (6, 6715779), (7, 5756382), (9, 4477186), (14, 2878191), (18, 2238593), (21, 1918794), (42, 959397), (63, 639598), (83, 485478), (126, 319799), (166, 242739), (249, 161826), (498, 80913), (581, 69354), (747, 53942), (1162, 34677), (1494, 26971), (1743, 23118), (3486, 11559), (3853, 10458), (5229, 7706)]