66505142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{57037}}^1$

素因数の和:57103

約数の個数: 16

約数和(自身を含む): 110881872

約数和(自身を除く): 44376730

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 57037, 114074, 627407, 1254814, 3022961, 6045922, 33252571, 66505142]

約数ペア:

[(1, 66505142), (2, 33252571), (11, 6045922), (22, 3022961), (53, 1254814), (106, 627407), (583, 114074), (1166, 57037)]