68376486

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{823}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 139776768

約数和(自身を除く): 71400282

約数列:

[1, 2, 3, 6, 61, 122, 183, 227, 366, 454, 681, 823, 1362, 1646, 2469, 4938, 13847, 27694, 41541, 50203, 83082, 100406, 150609, 186821, 301218, 373642, 560463, 1120926, 11396081, 22792162, 34188243, 68376486]

約数ペア:

[(1, 68376486), (2, 34188243), (3, 22792162), (6, 11396081), (61, 1120926), (122, 560463), (183, 373642), (227, 301218), (366, 186821), (454, 150609), (681, 100406), (823, 83082), (1362, 50203), (1646, 41541), (2469, 27694), (4938, 13847)]