71611452

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 207833472

約数和(自身を除く): 136222020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 81, 99, 108, 132, 142, 162, 198, 213, 283, 284, 297, 324, 396, 426, 566, 594, 639, 781, 849, 852, 891, 1132, 1188, 1278, 1562, 1698, 1782, 1917, 2343, 2547, 2556, 3113, 3124, 3396, 3564, 3834, 4686, 5094, 5751, 6226, 7029, 7641, 7668, 9339, 9372, 10188, 11502, 12452, 14058, 15282, 18678, 20093, 21087, 22923, 23004, 28017, 28116, 30564, 37356, 40186, 42174, 45846, 56034, 60279, 63261, 80372, 84051, 84348, 91692, 112068, 120558, 126522, 168102, 180837, 221023, 241116, 252153, 253044, 336204, 361674, 442046, 504306, 542511, 663069, 723348, 884092, 1008612, 1085022, 1326138, 1627533, 1989207, 2170044, 2652276, 3255066, 3978414, 5967621, 6510132, 7956828, 11935242, 17902863, 23870484, 35805726, 71611452]

約数ペア:

[(1, 71611452), (2, 35805726), (3, 23870484), (4, 17902863), (6, 11935242), (9, 7956828), (11, 6510132), (12, 5967621), (18, 3978414), (22, 3255066), (27, 2652276), (33, 2170044), (36, 1989207), (44, 1627533), (54, 1326138), (66, 1085022), (71, 1008612), (81, 884092), (99, 723348), (108, 663069), (132, 542511), (142, 504306), (162, 442046), (198, 361674), (213, 336204), (283, 253044), (284, 252153), (297, 241116), (324, 221023), (396, 180837), (426, 168102), (566, 126522), (594, 120558), (639, 112068), (781, 91692), (849, 84348), (852, 84051), (891, 80372), (1132, 63261), (1188, 60279), (1278, 56034), (1562, 45846), (1698, 42174), (1782, 40186), (1917, 37356), (2343, 30564), (2547, 28116), (2556, 28017), (3113, 23004), (3124, 22923), (3396, 21087), (3564, 20093), (3834, 18678), (4686, 15282), (5094, 14058), (5751, 12452), (6226, 11502), (7029, 10188), (7641, 9372), (7668, 9339)]