27842668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2017}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 61024320

約数和(自身を除く): 33181652

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 2017, 3451, 4034, 6902, 8068, 13804, 14119, 28238, 34289, 56476, 58493, 68578, 116986, 137156, 233972, 240023, 409451, 480046, 818902, 960092, 994381, 1637804, 1988762, 3977524, 6960667, 13921334, 27842668]

約数ペア:

[(1, 27842668), (2, 13921334), (4, 6960667), (7, 3977524), (14, 1988762), (17, 1637804), (28, 994381), (29, 960092), (34, 818902), (58, 480046), (68, 409451), (116, 240023), (119, 233972), (203, 137156), (238, 116986), (406, 68578), (476, 58493), (493, 56476), (812, 34289), (986, 28238), (1972, 14119), (2017, 13804), (3451, 8068), (4034, 6902)]