81958824

素因数分解:

$2^3\times 3^3\times {\mathrm{379439}}^1$

素因数の和:379454

約数の個数: 32

約数和(自身を含む): 227664000

約数和(自身を除く): 145705176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 379439, 758878, 1138317, 1517756, 2276634, 3035512, 3414951, 4553268, 6829902, 9106536, 10244853, 13659804, 20489706, 27319608, 40979412, 81958824]

約数ペア:

[(1, 81958824), (2, 40979412), (3, 27319608), (4, 20489706), (6, 13659804), (8, 10244853), (9, 9106536), (12, 6829902), (18, 4553268), (24, 3414951), (27, 3035512), (36, 2276634), (54, 1517756), (72, 1138317), (108, 758878), (216, 379439)]