80393406

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2939}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 165957120

約数和(自身を除く): 85563714

約数列:

[1, 2, 3, 6, 47, 94, 97, 141, 194, 282, 291, 582, 2939, 4559, 5878, 8817, 9118, 13677, 17634, 27354, 138133, 276266, 285083, 414399, 570166, 828798, 855249, 1710498, 13398901, 26797802, 40196703, 80393406]

約数ペア:

[(1, 80393406), (2, 40196703), (3, 26797802), (6, 13398901), (47, 1710498), (94, 855249), (97, 828798), (141, 570166), (194, 414399), (282, 285083), (291, 276266), (582, 138133), (2939, 27354), (4559, 17634), (5878, 13677), (8817, 9118)]