67945068

素因数分解:

$2^2\times 3^4\times {\mathrm{209707}}^1$

素因数の和:209723

約数の個数: 30

約数和(自身を含む): 177622676

約数和(自身を除く): 109677608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 209707, 419414, 629121, 838828, 1258242, 1887363, 2516484, 3774726, 5662089, 7549452, 11324178, 16986267, 22648356, 33972534, 67945068]

約数ペア:

[(1, 67945068), (2, 33972534), (3, 22648356), (4, 16986267), (6, 11324178), (9, 7549452), (12, 5662089), (18, 3774726), (27, 2516484), (36, 1887363), (54, 1258242), (81, 838828), (108, 629121), (162, 419414), (324, 209707)]