76875410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 143286192

約数和(自身を除く): 66410782

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 970, 1933, 3866, 3977, 7954, 9665, 19330, 19885, 39770, 79253, 158506, 187501, 375002, 396265, 792530, 937505, 1875010, 7687541, 15375082, 38437705, 76875410]

約数ペア:

[(1, 76875410), (2, 38437705), (5, 15375082), (10, 7687541), (41, 1875010), (82, 937505), (97, 792530), (194, 396265), (205, 375002), (410, 187501), (485, 158506), (970, 79253), (1933, 39770), (3866, 19885), (3977, 19330), (7954, 9665)]