71402904

素因数分解:

$2^3\times 3^3\times {\mathrm{330569}}^1$

素因数の和:330584

約数の個数: 32

約数和(自身を含む): 198342000

約数和(自身を除く): 126939096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 330569, 661138, 991707, 1322276, 1983414, 2644552, 2975121, 3966828, 5950242, 7933656, 8925363, 11900484, 17850726, 23800968, 35701452, 71402904]

約数ペア:

[(1, 71402904), (2, 35701452), (3, 23800968), (4, 17850726), (6, 11900484), (8, 8925363), (9, 7933656), (12, 5950242), (18, 3966828), (24, 2975121), (27, 2644552), (36, 1983414), (54, 1322276), (72, 991707), (108, 661138), (216, 330569)]