21274799448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{9293}}^1\times {\mathrm{13627}}^1$

素因数の和:22936

約数の個数: 64

約数和(自身を含む): 60796143360

約数和(自身を除く): 39521343912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9293, 13627, 18586, 27254, 27879, 37172, 40881, 54508, 55758, 65051, 74344, 81762, 95389, 109016, 111516, 130102, 163524, 190778, 195153, 223032, 260204, 286167, 327048, 381556, 390306, 520408, 572334, 763112, 780612, 1144668, 1561224, 2289336, 126635711, 253271422, 379907133, 506542844, 759814266, 886449977, 1013085688, 1519628532, 1772899954, 2659349931, 3039257064, 3545799908, 5318699862, 7091599816, 10637399724, 21274799448]

約数ペア:

[(1, 21274799448), (2, 10637399724), (3, 7091599816), (4, 5318699862), (6, 3545799908), (7, 3039257064), (8, 2659349931), (12, 1772899954), (14, 1519628532), (21, 1013085688), (24, 886449977), (28, 759814266), (42, 506542844), (56, 379907133), (84, 253271422), (168, 126635711), (9293, 2289336), (13627, 1561224), (18586, 1144668), (27254, 780612), (27879, 763112), (37172, 572334), (40881, 520408), (54508, 390306), (55758, 381556), (65051, 327048), (74344, 286167), (81762, 260204), (95389, 223032), (109016, 195153), (111516, 190778), (130102, 163524)]