27465872

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:736

約数の個数: 60

約数和(自身を含む): 63166716

約数和(自身を除く): 35700844

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 661, 742, 784, 848, 1322, 1484, 2597, 2644, 2968, 4627, 5194, 5288, 5936, 9254, 10388, 10576, 18508, 20776, 32389, 35033, 37016, 41552, 64778, 70066, 74032, 129556, 140132, 245231, 259112, 280264, 490462, 518224, 560528, 980924, 1716617, 1961848, 3433234, 3923696, 6866468, 13732936, 27465872]

約数ペア:

[(1, 27465872), (2, 13732936), (4, 6866468), (7, 3923696), (8, 3433234), (14, 1961848), (16, 1716617), (28, 980924), (49, 560528), (53, 518224), (56, 490462), (98, 280264), (106, 259112), (112, 245231), (196, 140132), (212, 129556), (371, 74032), (392, 70066), (424, 64778), (661, 41552), (742, 37016), (784, 35033), (848, 32389), (1322, 20776), (1484, 18508), (2597, 10576), (2644, 10388), (2968, 9254), (4627, 5936), (5194, 5288)]