56661374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 117199872

約数和(自身を除く): 60538498

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 46, 77, 119, 154, 161, 187, 238, 253, 322, 374, 391, 506, 782, 941, 1309, 1771, 1882, 2618, 2737, 3542, 4301, 5474, 6587, 8602, 10351, 13174, 15997, 20702, 21643, 30107, 31994, 43286, 60214, 72457, 111979, 144914, 151501, 175967, 223958, 238073, 303002, 351934, 367931, 476146, 735862, 1231769, 1666511, 2463538, 2575517, 3333022, 4047241, 5151034, 8094482, 28330687, 56661374]

約数ペア:

[(1, 56661374), (2, 28330687), (7, 8094482), (11, 5151034), (14, 4047241), (17, 3333022), (22, 2575517), (23, 2463538), (34, 1666511), (46, 1231769), (77, 735862), (119, 476146), (154, 367931), (161, 351934), (187, 303002), (238, 238073), (253, 223958), (322, 175967), (374, 151501), (391, 144914), (506, 111979), (782, 72457), (941, 60214), (1309, 43286), (1771, 31994), (1882, 30107), (2618, 21643), (2737, 20702), (3542, 15997), (4301, 13174), (5474, 10351), (6587, 8602)]