25974396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1747}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 76352640

約数和(自身を除く): 50378244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 1747, 2124, 2478, 3494, 3717, 4956, 5241, 6988, 7434, 10482, 12229, 14868, 15723, 20964, 24458, 31446, 36687, 48916, 62892, 73374, 103073, 110061, 146748, 206146, 220122, 309219, 412292, 440244, 618438, 721511, 927657, 1236876, 1443022, 1855314, 2164533, 2886044, 3710628, 4329066, 6493599, 8658132, 12987198, 25974396]

約数ペア:

[(1, 25974396), (2, 12987198), (3, 8658132), (4, 6493599), (6, 4329066), (7, 3710628), (9, 2886044), (12, 2164533), (14, 1855314), (18, 1443022), (21, 1236876), (28, 927657), (36, 721511), (42, 618438), (59, 440244), (63, 412292), (84, 309219), (118, 220122), (126, 206146), (177, 146748), (236, 110061), (252, 103073), (354, 73374), (413, 62892), (531, 48916), (708, 36687), (826, 31446), (1062, 24458), (1239, 20964), (1652, 15723), (1747, 14868), (2124, 12229), (2478, 10482), (3494, 7434), (3717, 6988), (4956, 5241)]