77875226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{983}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 137870208

約数和(自身を除く): 59994982

約数列:

[1, 2, 11, 13, 22, 26, 143, 277, 286, 554, 983, 1966, 3047, 3601, 6094, 7202, 10813, 12779, 21626, 25558, 39611, 79222, 140569, 272291, 281138, 544582, 2995201, 3539783, 5990402, 7079566, 38937613, 77875226]

約数ペア:

[(1, 77875226), (2, 38937613), (11, 7079566), (13, 5990402), (22, 3539783), (26, 2995201), (143, 544582), (277, 281138), (286, 272291), (554, 140569), (983, 79222), (1966, 39611), (3047, 25558), (3601, 21626), (6094, 12779), (7202, 10813)]