75486642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1499}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 190080000

約数和(自身を除く): 114593358

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 109, 154, 218, 231, 327, 462, 654, 763, 1199, 1499, 1526, 2289, 2398, 2998, 3597, 4497, 4578, 7194, 8393, 8994, 10493, 16489, 16786, 20986, 25179, 31479, 32978, 49467, 50358, 62958, 98934, 115423, 163391, 230846, 326782, 346269, 490173, 692538, 980346, 1143737, 1797301, 2287474, 3431211, 3594602, 5391903, 6862422, 10783806, 12581107, 25162214, 37743321, 75486642]

約数ペア:

[(1, 75486642), (2, 37743321), (3, 25162214), (6, 12581107), (7, 10783806), (11, 6862422), (14, 5391903), (21, 3594602), (22, 3431211), (33, 2287474), (42, 1797301), (66, 1143737), (77, 980346), (109, 692538), (154, 490173), (218, 346269), (231, 326782), (327, 230846), (462, 163391), (654, 115423), (763, 98934), (1199, 62958), (1499, 50358), (1526, 49467), (2289, 32978), (2398, 31479), (2998, 25179), (3597, 20986), (4497, 16786), (4578, 16489), (7194, 10493), (8393, 8994)]