84772012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22961}}^1$

素因数の和:23049

約数の個数: 24

約数和(自身を含む): 162019872

約数和(自身を除く): 77247860

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 22961, 45922, 91844, 298493, 596986, 1193972, 1630231, 3260462, 6520924, 21193003, 42386006, 84772012]

約数ペア:

[(1, 84772012), (2, 42386006), (4, 21193003), (13, 6520924), (26, 3260462), (52, 1630231), (71, 1193972), (142, 596986), (284, 298493), (923, 91844), (1846, 45922), (3692, 22961)]