89351928

素因数分解:

$2^3\times 3^2\times {\mathrm{1240999}}^1$

素因数の和:1241011

約数の個数: 24

約数和(自身を含む): 241995000

約数和(自身を除く): 152643072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1240999, 2481998, 3722997, 4963996, 7445994, 9927992, 11168991, 14891988, 22337982, 29783976, 44675964, 89351928]

約数ペア:

[(1, 89351928), (2, 44675964), (3, 29783976), (4, 22337982), (6, 14891988), (8, 11168991), (9, 9927992), (12, 7445994), (18, 4963996), (24, 3722997), (36, 2481998), (72, 1240999)]