73385172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2437

約数の個数: 72

約数和(自身を含む): 213764096

約数和(自身を除く): 140378924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2293, 2667, 3556, 4572, 4586, 5334, 6879, 8001, 9172, 10668, 13758, 16002, 16051, 20637, 27516, 32004, 32102, 41274, 48153, 64204, 82548, 96306, 144459, 192612, 288918, 291211, 577836, 582422, 873633, 1164844, 1747266, 2038477, 2620899, 3494532, 4076954, 5241798, 6115431, 8153908, 10483596, 12230862, 18346293, 24461724, 36692586, 73385172]

約数ペア:

[(1, 73385172), (2, 36692586), (3, 24461724), (4, 18346293), (6, 12230862), (7, 10483596), (9, 8153908), (12, 6115431), (14, 5241798), (18, 4076954), (21, 3494532), (28, 2620899), (36, 2038477), (42, 1747266), (63, 1164844), (84, 873633), (126, 582422), (127, 577836), (252, 291211), (254, 288918), (381, 192612), (508, 144459), (762, 96306), (889, 82548), (1143, 64204), (1524, 48153), (1778, 41274), (2286, 32102), (2293, 32004), (2667, 27516), (3556, 20637), (4572, 16051), (4586, 16002), (5334, 13758), (6879, 10668), (8001, 9172)]