72918702918

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{12779303}}^1$

素因数の和:12779628

約数の個数: 24

約数和(自身を含む): 158488928208

約数和(自身を除く): 85570225290

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5706, 12779303, 25558606, 38337909, 76675818, 115013727, 230027454, 4051039051, 8102078102, 12153117153, 24306234306, 36459351459, 72918702918]

約数ペア:

[(1, 72918702918), (2, 36459351459), (3, 24306234306), (6, 12153117153), (9, 8102078102), (18, 4051039051), (317, 230027454), (634, 115013727), (951, 76675818), (1902, 38337909), (2853, 25558606), (5706, 12779303)]