71905146

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 146747328

約数和(自身を除く): 74842182

約数列:

[1, 2, 3, 6, 73, 146, 181, 219, 362, 438, 543, 907, 1086, 1814, 2721, 5442, 13213, 26426, 39639, 66211, 79278, 132422, 164167, 198633, 328334, 397266, 492501, 985002, 11984191, 23968382, 35952573, 71905146]

約数ペア:

[(1, 71905146), (2, 35952573), (3, 23968382), (6, 11984191), (73, 985002), (146, 492501), (181, 397266), (219, 328334), (362, 198633), (438, 164167), (543, 132422), (907, 79278), (1086, 66211), (1814, 39639), (2721, 26426), (5442, 13213)]