78061068

素因数分解:

$2^2\times 3^2\times {\mathrm{2168363}}^1$

素因数の和:2168373

約数の個数: 18

約数和(自身を含む): 197321124

約数和(自身を除く): 119260056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2168363, 4336726, 6505089, 8673452, 13010178, 19515267, 26020356, 39030534, 78061068]

約数ペア:

[(1, 78061068), (2, 39030534), (3, 26020356), (4, 19515267), (6, 13010178), (9, 8673452), (12, 6505089), (18, 4336726), (36, 2168363)]