47807766

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{28559}}^1$

素因数の和:28601

約数の個数: 32

約数和(自身を含む): 109670400

約数和(自身を除く): 61862634

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 28559, 57118, 85677, 171354, 257031, 514062, 771093, 885329, 1542186, 1770658, 2655987, 5311974, 7967961, 15935922, 23903883, 47807766]

約数ペア:

[(1, 47807766), (2, 23903883), (3, 15935922), (6, 7967961), (9, 5311974), (18, 2655987), (27, 1770658), (31, 1542186), (54, 885329), (62, 771093), (93, 514062), (186, 257031), (279, 171354), (558, 85677), (837, 57118), (1674, 28559)]