34478008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 68706000

約数和(自身を除く): 34227992

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 2081, 4142, 4162, 8284, 8324, 16568, 16648, 39539, 79078, 158156, 226829, 316312, 453658, 907316, 1814632, 4309751, 8619502, 17239004, 34478008]

約数ペア:

[(1, 34478008), (2, 17239004), (4, 8619502), (8, 4309751), (19, 1814632), (38, 907316), (76, 453658), (109, 316312), (152, 226829), (218, 158156), (436, 79078), (872, 39539), (2071, 16648), (2081, 16568), (4142, 8324), (4162, 8284)]