18564036

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67261}}^1$

素因数の和:67291

約数の個数: 24

約数和(自身を含む): 45200064

約数和(自身を除く): 26636028

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 67261, 134522, 201783, 269044, 403566, 807132, 1547003, 3094006, 4641009, 6188012, 9282018, 18564036]

約数ペア:

[(1, 18564036), (2, 9282018), (3, 6188012), (4, 4641009), (6, 3094006), (12, 1547003), (23, 807132), (46, 403566), (69, 269044), (92, 201783), (138, 134522), (276, 67261)]