78959254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3461}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 139089312

約数和(自身を除く): 60130058

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 1037, 1342, 2074, 3461, 6922, 11407, 22814, 38071, 58837, 76142, 117674, 211121, 422242, 647207, 1294414, 2322331, 3589057, 4644662, 7178114, 39479627, 78959254]

約数ペア:

[(1, 78959254), (2, 39479627), (11, 7178114), (17, 4644662), (22, 3589057), (34, 2322331), (61, 1294414), (122, 647207), (187, 422242), (374, 211121), (671, 117674), (1037, 76142), (1342, 58837), (2074, 38071), (3461, 22814), (6922, 11407)]