61340838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19181}}^1$

素因数の和:19240

約数の個数: 32

約数和(自身を含む): 135348192

約数和(自身を除く): 74007354

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 19181, 38362, 57543, 115086, 249353, 498706, 748059, 786421, 1496118, 1572842, 2359263, 4718526, 10223473, 20446946, 30670419, 61340838]

約数ペア:

[(1, 61340838), (2, 30670419), (3, 20446946), (6, 10223473), (13, 4718526), (26, 2359263), (39, 1572842), (41, 1496118), (78, 786421), (82, 748059), (123, 498706), (246, 249353), (533, 115086), (1066, 57543), (1599, 38362), (3198, 19181)]