87802056

素因数分解:

$2^3\times 3^4\times {\mathrm{135497}}^1$

素因数の和:135515

約数の個数: 40

約数和(自身を含む): 245928870

約数和(自身を除く): 158126814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 135497, 270994, 406491, 541988, 812982, 1083976, 1219473, 1625964, 2438946, 3251928, 3658419, 4877892, 7316838, 9755784, 10975257, 14633676, 21950514, 29267352, 43901028, 87802056]

約数ペア:

[(1, 87802056), (2, 43901028), (3, 29267352), (4, 21950514), (6, 14633676), (8, 10975257), (9, 9755784), (12, 7316838), (18, 4877892), (24, 3658419), (27, 3251928), (36, 2438946), (54, 1625964), (72, 1219473), (81, 1083976), (108, 812982), (162, 541988), (216, 406491), (324, 270994), (648, 135497)]