68157516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2609}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 182407680

約数和(自身を除く): 114250164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 2609, 3732, 4354, 5218, 6531, 7827, 8708, 10436, 13062, 15654, 18263, 26124, 31308, 36526, 54789, 73052, 109578, 219156, 811399, 1622798, 2434197, 3245596, 4868394, 5679793, 9736788, 11359586, 17039379, 22719172, 34078758, 68157516]

約数ペア:

[(1, 68157516), (2, 34078758), (3, 22719172), (4, 17039379), (6, 11359586), (7, 9736788), (12, 5679793), (14, 4868394), (21, 3245596), (28, 2434197), (42, 1622798), (84, 811399), (311, 219156), (622, 109578), (933, 73052), (1244, 54789), (1866, 36526), (2177, 31308), (2609, 26124), (3732, 18263), (4354, 15654), (5218, 13062), (6531, 10436), (7827, 8708)]