68227308

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{26693}}^1$

素因数の和:26774

約数の個数: 36

約数和(自身を含む): 174899088

約数和(自身を除く): 106671780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 26693, 53386, 80079, 106772, 160158, 240237, 320316, 480474, 960948, 1895203, 3790406, 5685609, 7580812, 11371218, 17056827, 22742436, 34113654, 68227308]

約数ペア:

[(1, 68227308), (2, 34113654), (3, 22742436), (4, 17056827), (6, 11371218), (9, 7580812), (12, 5685609), (18, 3790406), (36, 1895203), (71, 960948), (142, 480474), (213, 320316), (284, 240237), (426, 160158), (639, 106772), (852, 80079), (1278, 53386), (2556, 26693)]