71564904

素因数分解:

$2^3\times 3^3\times {\mathrm{331319}}^1$

素因数の和:331334

約数の個数: 32

約数和(自身を含む): 198792000

約数和(自身を除く): 127227096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331319, 662638, 993957, 1325276, 1987914, 2650552, 2981871, 3975828, 5963742, 7951656, 8945613, 11927484, 17891226, 23854968, 35782452, 71564904]

約数ペア:

[(1, 71564904), (2, 35782452), (3, 23854968), (4, 17891226), (6, 11927484), (8, 8945613), (9, 7951656), (12, 5963742), (18, 3975828), (24, 2981871), (27, 2650552), (36, 1987914), (54, 1325276), (72, 993957), (108, 662638), (216, 331319)]