68020342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7247}}^1$

素因数の和:7300

約数の個数: 24

約数和(自身を含む): 115982496

約数和(自身を除く): 47962154

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 7247, 9386, 14494, 94211, 137693, 188422, 275386, 1790009, 2616167, 3580018, 5232334, 34010171, 68020342]

約数ペア:

[(1, 68020342), (2, 34010171), (13, 5232334), (19, 3580018), (26, 2616167), (38, 1790009), (247, 275386), (361, 188422), (494, 137693), (722, 94211), (4693, 14494), (7247, 9386)]