82563670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1823}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 170201088

約数和(自身を除く): 87637418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647, 1294, 1823, 3235, 3646, 4529, 6470, 9058, 9115, 12761, 18230, 22645, 25522, 45290, 63805, 127610, 1179481, 2358962, 5897405, 8256367, 11794810, 16512734, 41281835, 82563670]

約数ペア:

[(1, 82563670), (2, 41281835), (5, 16512734), (7, 11794810), (10, 8256367), (14, 5897405), (35, 2358962), (70, 1179481), (647, 127610), (1294, 63805), (1823, 45290), (3235, 25522), (3646, 22645), (4529, 18230), (6470, 12761), (9058, 9115)]