84978168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3187}}^1$

素因数の和:3308

約数の個数: 64

約数和(自身を含む): 234126720

約数和(自身を除く): 149148552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 264, 303, 404, 606, 808, 1111, 1212, 2222, 2424, 3187, 3333, 4444, 6374, 6666, 8888, 9561, 12748, 13332, 19122, 25496, 26664, 35057, 38244, 70114, 76488, 105171, 140228, 210342, 280456, 321887, 420684, 643774, 841368, 965661, 1287548, 1931322, 2575096, 3540757, 3862644, 7081514, 7725288, 10622271, 14163028, 21244542, 28326056, 42489084, 84978168]

約数ペア:

[(1, 84978168), (2, 42489084), (3, 28326056), (4, 21244542), (6, 14163028), (8, 10622271), (11, 7725288), (12, 7081514), (22, 3862644), (24, 3540757), (33, 2575096), (44, 1931322), (66, 1287548), (88, 965661), (101, 841368), (132, 643774), (202, 420684), (264, 321887), (303, 280456), (404, 210342), (606, 140228), (808, 105171), (1111, 76488), (1212, 70114), (2222, 38244), (2424, 35057), (3187, 26664), (3333, 25496), (4444, 19122), (6374, 13332), (6666, 12748), (8888, 9561)]