86393340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43633}}^1$

素因数の和:43659

約数の個数: 72

約数和(自身を含む): 285889968

約数和(自身を除く): 199496628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 43633, 87266, 130899, 174532, 218165, 261798, 392697, 436330, 479963, 523596, 654495, 785394, 872660, 959926, 1308990, 1439889, 1570788, 1919852, 1963485, 2399815, 2617980, 2879778, 3926970, 4319667, 4799630, 5759556, 7199445, 7853940, 8639334, 9599260, 14398890, 17278668, 21598335, 28797780, 43196670, 86393340]

約数ペア:

[(1, 86393340), (2, 43196670), (3, 28797780), (4, 21598335), (5, 17278668), (6, 14398890), (9, 9599260), (10, 8639334), (11, 7853940), (12, 7199445), (15, 5759556), (18, 4799630), (20, 4319667), (22, 3926970), (30, 2879778), (33, 2617980), (36, 2399815), (44, 1963485), (45, 1919852), (55, 1570788), (60, 1439889), (66, 1308990), (90, 959926), (99, 872660), (110, 785394), (132, 654495), (165, 523596), (180, 479963), (198, 436330), (220, 392697), (330, 261798), (396, 218165), (495, 174532), (660, 130899), (990, 87266), (1980, 43633)]