65832872

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8839}}^1$

素因数の和:8878

約数の個数: 48

約数和(自身を含む): 151164000

約数和(自身を除く): 85331128

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 8839, 17678, 35356, 61873, 70712, 123746, 167941, 247492, 335882, 433111, 494984, 671764, 866222, 1175587, 1343528, 1732444, 2351174, 3464888, 4702348, 8229109, 9404696, 16458218, 32916436, 65832872]

約数ペア:

[(1, 65832872), (2, 32916436), (4, 16458218), (7, 9404696), (8, 8229109), (14, 4702348), (19, 3464888), (28, 2351174), (38, 1732444), (49, 1343528), (56, 1175587), (76, 866222), (98, 671764), (133, 494984), (152, 433111), (196, 335882), (266, 247492), (392, 167941), (532, 123746), (931, 70712), (1064, 61873), (1862, 35356), (3724, 17678), (7448, 8839)]