81973626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{114809}}^1$

素因数の和:114838

約数の個数: 32

約数和(自身を含む): 198391680

約数和(自身を除く): 116418054

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 114809, 229618, 344427, 688854, 803663, 1607326, 1951753, 2410989, 3903506, 4821978, 5855259, 11710518, 13662271, 27324542, 40986813, 81973626]

約数ペア:

[(1, 81973626), (2, 40986813), (3, 27324542), (6, 13662271), (7, 11710518), (14, 5855259), (17, 4821978), (21, 3903506), (34, 2410989), (42, 1951753), (51, 1607326), (102, 803663), (119, 688854), (238, 344427), (357, 229618), (714, 114809)]