72998892

素因数分解:

$2^2\times 3^2\times {\mathrm{2027747}}^1$

素因数の和:2027757

約数の個数: 18

約数和(自身を含む): 184525068

約数和(自身を除く): 111526176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2027747, 4055494, 6083241, 8110988, 12166482, 18249723, 24332964, 36499446, 72998892]

約数ペア:

[(1, 72998892), (2, 36499446), (3, 24332964), (4, 18249723), (6, 12166482), (9, 8110988), (12, 6083241), (18, 4055494), (36, 2027747)]