83238290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{743}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 159096960

約数和(自身を除く): 75858670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 659, 743, 1318, 1486, 3295, 3715, 6590, 7430, 11203, 12631, 22406, 25262, 56015, 63155, 112030, 126310, 489637, 979274, 2448185, 4896370, 8323829, 16647658, 41619145, 83238290]

約数ペア:

[(1, 83238290), (2, 41619145), (5, 16647658), (10, 8323829), (17, 4896370), (34, 2448185), (85, 979274), (170, 489637), (659, 126310), (743, 112030), (1318, 63155), (1486, 56015), (3295, 25262), (3715, 22406), (6590, 12631), (7430, 11203)]