76667619

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 125832960

約数和(自身を除く): 49165341

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 131, 203, 217, 393, 609, 651, 899, 917, 961, 2697, 2751, 2883, 3799, 4061, 6293, 6727, 11397, 12183, 18879, 20181, 26593, 27869, 28427, 79779, 83607, 85281, 117769, 125891, 195083, 353307, 377673, 585249, 824383, 881237, 2473149, 2643711, 3650839, 10952517, 25555873, 76667619]

約数ペア:

[(1, 76667619), (3, 25555873), (7, 10952517), (21, 3650839), (29, 2643711), (31, 2473149), (87, 881237), (93, 824383), (131, 585249), (203, 377673), (217, 353307), (393, 195083), (609, 125891), (651, 117769), (899, 85281), (917, 83607), (961, 79779), (2697, 28427), (2751, 27869), (2883, 26593), (3799, 20181), (4061, 18879), (6293, 12183), (6727, 11397)]