40708486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 76769280

約数和(自身を除く): 36060794

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 4759, 8554, 9518, 33313, 61867, 66626, 123734, 223673, 433069, 447346, 866138, 1565711, 2907749, 3131422, 5815498, 20354243, 40708486]

約数ペア:

[(1, 40708486), (2, 20354243), (7, 5815498), (13, 3131422), (14, 2907749), (26, 1565711), (47, 866138), (91, 447346), (94, 433069), (182, 223673), (329, 123734), (611, 66626), (658, 61867), (1222, 33313), (4277, 9518), (4759, 8554)]