15706628946

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{18047}}^1$

素因数の和:18356

約数の個数: 64

約数和(自身を含む): 35553116160

約数和(自身を除く): 19846487214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 227, 426, 454, 639, 681, 1278, 1362, 1917, 2043, 3834, 4086, 6129, 12258, 16117, 18047, 32234, 36094, 48351, 54141, 96702, 108282, 145053, 162423, 290106, 324846, 435159, 487269, 870318, 974538, 1281337, 2562674, 3844011, 4096669, 7688022, 8193338, 11532033, 12290007, 23064066, 24580014, 34596099, 36870021, 69192198, 73740042, 110610063, 221220126, 290863499, 581726998, 872590497, 1745180994, 2617771491, 5235542982, 7853314473, 15706628946]

約数ペア:

[(1, 15706628946), (2, 7853314473), (3, 5235542982), (6, 2617771491), (9, 1745180994), (18, 872590497), (27, 581726998), (54, 290863499), (71, 221220126), (142, 110610063), (213, 73740042), (227, 69192198), (426, 36870021), (454, 34596099), (639, 24580014), (681, 23064066), (1278, 12290007), (1362, 11532033), (1917, 8193338), (2043, 7688022), (3834, 4096669), (4086, 3844011), (6129, 2562674), (12258, 1281337), (16117, 974538), (18047, 870318), (32234, 487269), (36094, 435159), (48351, 324846), (54141, 290106), (96702, 162423), (108282, 145053)]