12783432012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{132383}}^1$

素因数の和:133022

約数の個数: 48

約数和(自身を含む): 32174607360

約数和(自身を除く): 19391175348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 619, 1238, 1857, 2476, 3714, 7428, 8047, 16094, 24141, 32188, 48282, 96564, 132383, 264766, 397149, 529532, 794298, 1588596, 1720979, 3441958, 5162937, 6883916, 10325874, 20651748, 81945077, 163890154, 245835231, 327780308, 491670462, 983340924, 1065286001, 2130572002, 3195858003, 4261144004, 6391716006, 12783432012]

約数ペア:

[(1, 12783432012), (2, 6391716006), (3, 4261144004), (4, 3195858003), (6, 2130572002), (12, 1065286001), (13, 983340924), (26, 491670462), (39, 327780308), (52, 245835231), (78, 163890154), (156, 81945077), (619, 20651748), (1238, 10325874), (1857, 6883916), (2476, 5162937), (3714, 3441958), (7428, 1720979), (8047, 1588596), (16094, 794298), (24141, 529532), (32188, 397149), (48282, 264766), (96564, 132383)]