67748570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17327}}^1$

素因数の和:17374

約数の個数: 32

約数和(自身を含む): 134742528

約数和(自身を除く): 66993958

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 17327, 34654, 86635, 173270, 294559, 398521, 589118, 797042, 1472795, 1992605, 2945590, 3985210, 6774857, 13549714, 33874285, 67748570]

約数ペア:

[(1, 67748570), (2, 33874285), (5, 13549714), (10, 6774857), (17, 3985210), (23, 2945590), (34, 1992605), (46, 1472795), (85, 797042), (115, 589118), (170, 398521), (230, 294559), (391, 173270), (782, 86635), (1955, 34654), (3910, 17327)]