80825052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87473}}^1$

素因数の和:87498

約数の個数: 48

約数和(自身を含む): 235130112

約数和(自身を除く): 154305060

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 87473, 174946, 262419, 349892, 524838, 612311, 962203, 1049676, 1224622, 1836933, 1924406, 2449244, 2886609, 3673866, 3848812, 5773218, 6735421, 7347732, 11546436, 13470842, 20206263, 26941684, 40412526, 80825052]

約数ペア:

[(1, 80825052), (2, 40412526), (3, 26941684), (4, 20206263), (6, 13470842), (7, 11546436), (11, 7347732), (12, 6735421), (14, 5773218), (21, 3848812), (22, 3673866), (28, 2886609), (33, 2449244), (42, 1924406), (44, 1836933), (66, 1224622), (77, 1049676), (84, 962203), (132, 612311), (154, 524838), (231, 349892), (308, 262419), (462, 174946), (924, 87473)]