72310806

素因数分解:

$2^1\times 3^4\times {\mathrm{446363}}^1$

素因数の和:446377

約数の個数: 20

約数和(自身を含む): 162030132

約数和(自身を除く): 89719326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 446363, 892726, 1339089, 2678178, 4017267, 8034534, 12051801, 24103602, 36155403, 72310806]

約数ペア:

[(1, 72310806), (2, 36155403), (3, 24103602), (6, 12051801), (9, 8034534), (18, 4017267), (27, 2678178), (54, 1339089), (81, 892726), (162, 446363)]