27300872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4245

約数の個数: 32

約数和(自身を含む): 55149600

約数和(自身を除く): 27848728

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 4177, 6536, 8354, 16708, 33416, 79363, 158726, 179611, 317452, 359222, 634904, 718444, 1436888, 3412609, 6825218, 13650436, 27300872]

約数ペア:

[(1, 27300872), (2, 13650436), (4, 6825218), (8, 3412609), (19, 1436888), (38, 718444), (43, 634904), (76, 359222), (86, 317452), (152, 179611), (172, 158726), (344, 79363), (817, 33416), (1634, 16708), (3268, 8354), (4177, 6536)]