7977036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 11981364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 593, 708, 1121, 1186, 1779, 2242, 2372, 3363, 3558, 4484, 6726, 7116, 11267, 13452, 22534, 33801, 34987, 45068, 67602, 69974, 104961, 135204, 139948, 209922, 419844, 664753, 1329506, 1994259, 2659012, 3988518, 7977036]

約数ペア:

[(1, 7977036), (2, 3988518), (3, 2659012), (4, 1994259), (6, 1329506), (12, 664753), (19, 419844), (38, 209922), (57, 139948), (59, 135204), (76, 104961), (114, 69974), (118, 67602), (177, 45068), (228, 34987), (236, 33801), (354, 22534), (593, 13452), (708, 11267), (1121, 7116), (1186, 6726), (1779, 4484), (2242, 3558), (2372, 3363)]