71736690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7789}}^1$

素因数の和:8106

約数の個数: 32

約数和(自身を含む): 172751040

約数和(自身を除く): 101014350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 7789, 9210, 15578, 23367, 38945, 46734, 77890, 116835, 233670, 2391223, 4782446, 7173669, 11956115, 14347338, 23912230, 35868345, 71736690]

約数ペア:

[(1, 71736690), (2, 35868345), (3, 23912230), (5, 14347338), (6, 11956115), (10, 7173669), (15, 4782446), (30, 2391223), (307, 233670), (614, 116835), (921, 77890), (1535, 46734), (1842, 38945), (3070, 23367), (4605, 15578), (7789, 9210)]