86684260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3301}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 198040752

約数和(自身を除く): 111356492

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 1010, 1313, 2020, 2626, 3301, 5252, 6565, 6602, 13130, 13204, 16505, 26260, 33010, 42913, 66020, 85826, 171652, 214565, 333401, 429130, 666802, 858260, 1333604, 1667005, 3334010, 4334213, 6668020, 8668426, 17336852, 21671065, 43342130, 86684260]

約数ペア:

[(1, 86684260), (2, 43342130), (4, 21671065), (5, 17336852), (10, 8668426), (13, 6668020), (20, 4334213), (26, 3334010), (52, 1667005), (65, 1333604), (101, 858260), (130, 666802), (202, 429130), (260, 333401), (404, 214565), (505, 171652), (1010, 85826), (1313, 66020), (2020, 42913), (2626, 33010), (3301, 26260), (5252, 16505), (6565, 13204), (6602, 13130)]