82474686

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{8081}}^1$

素因数の和:8108

約数の個数: 56

約数和(自身を含む): 212007024

約数和(自身を除く): 129532338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 8081, 10206, 16162, 24243, 48486, 56567, 72729, 113134, 145458, 169701, 218187, 339402, 436374, 509103, 654561, 1018206, 1309122, 1527309, 1963683, 3054618, 3927366, 4581927, 5891049, 9163854, 11782098, 13745781, 27491562, 41237343, 82474686]

約数ペア:

[(1, 82474686), (2, 41237343), (3, 27491562), (6, 13745781), (7, 11782098), (9, 9163854), (14, 5891049), (18, 4581927), (21, 3927366), (27, 3054618), (42, 1963683), (54, 1527309), (63, 1309122), (81, 1018206), (126, 654561), (162, 509103), (189, 436374), (243, 339402), (378, 218187), (486, 169701), (567, 145458), (729, 113134), (1134, 72729), (1458, 56567), (1701, 48486), (3402, 24243), (5103, 16162), (8081, 10206)]