27842192

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2128

約数の個数: 60

約数和(自身を含む): 66474540

約数和(自身を除く): 38632348

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 2089, 3332, 4178, 6664, 8356, 13328, 14623, 16712, 29246, 33424, 35513, 58492, 71026, 102361, 116984, 142052, 204722, 233968, 248591, 284104, 409444, 497182, 568208, 818888, 994364, 1637776, 1740137, 1988728, 3480274, 3977456, 6960548, 13921096, 27842192]

約数ペア:

[(1, 27842192), (2, 13921096), (4, 6960548), (7, 3977456), (8, 3480274), (14, 1988728), (16, 1740137), (17, 1637776), (28, 994364), (34, 818888), (49, 568208), (56, 497182), (68, 409444), (98, 284104), (112, 248591), (119, 233968), (136, 204722), (196, 142052), (238, 116984), (272, 102361), (392, 71026), (476, 58492), (784, 35513), (833, 33424), (952, 29246), (1666, 16712), (1904, 14623), (2089, 13328), (3332, 8356), (4178, 6664)]