86156532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31081}}^1$

素因数の和:31109

約数の個数: 72

約数和(自身を含む): 271532352

約数和(自身を除く): 185375820

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 31081, 62162, 93243, 124324, 186486, 217567, 279729, 341891, 372972, 435134, 559458, 652701, 683782, 870268, 1025673, 1118916, 1305402, 1367564, 1958103, 2051346, 2393237, 2610804, 3077019, 3916206, 4102692, 4786474, 6154038, 7179711, 7832412, 9572948, 12308076, 14359422, 21539133, 28718844, 43078266, 86156532]

約数ペア:

[(1, 86156532), (2, 43078266), (3, 28718844), (4, 21539133), (6, 14359422), (7, 12308076), (9, 9572948), (11, 7832412), (12, 7179711), (14, 6154038), (18, 4786474), (21, 4102692), (22, 3916206), (28, 3077019), (33, 2610804), (36, 2393237), (42, 2051346), (44, 1958103), (63, 1367564), (66, 1305402), (77, 1118916), (84, 1025673), (99, 870268), (126, 683782), (132, 652701), (154, 559458), (198, 435134), (231, 372972), (252, 341891), (308, 279729), (396, 217567), (462, 186486), (693, 124324), (924, 93243), (1386, 62162), (2772, 31081)]