68322156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1289}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 182622720

約数和(自身を除く): 114300564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 631, 1262, 1289, 1893, 2524, 2578, 3786, 3867, 4417, 5156, 7572, 7734, 8834, 9023, 13251, 15468, 17668, 18046, 26502, 27069, 36092, 53004, 54138, 108276, 813359, 1626718, 2440077, 3253436, 4880154, 5693513, 9760308, 11387026, 17080539, 22774052, 34161078, 68322156]

約数ペア:

[(1, 68322156), (2, 34161078), (3, 22774052), (4, 17080539), (6, 11387026), (7, 9760308), (12, 5693513), (14, 4880154), (21, 3253436), (28, 2440077), (42, 1626718), (84, 813359), (631, 108276), (1262, 54138), (1289, 53004), (1893, 36092), (2524, 27069), (2578, 26502), (3786, 18046), (3867, 17668), (4417, 15468), (5156, 13251), (7572, 9023), (7734, 8834)]