65065026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15739}}^1$

素因数の和:15810

約数の個数: 32

約数和(自身を含む): 142793280

約数和(自身を除く): 77728254

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 15739, 31478, 47217, 94434, 204607, 409214, 613821, 834167, 1227642, 1668334, 2502501, 5005002, 10844171, 21688342, 32532513, 65065026]

約数ペア:

[(1, 65065026), (2, 32532513), (3, 21688342), (6, 10844171), (13, 5005002), (26, 2502501), (39, 1668334), (53, 1227642), (78, 834167), (106, 613821), (159, 409214), (318, 204607), (689, 94434), (1378, 47217), (2067, 31478), (4134, 15739)]