95427220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{681623}}^1$

素因数の和:681639

約数の個数: 24

約数和(自身を含む): 229025664

約数和(自身を除く): 133598444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 681623, 1363246, 2726492, 3408115, 4771361, 6816230, 9542722, 13632460, 19085444, 23856805, 47713610, 95427220]

約数ペア:

[(1, 95427220), (2, 47713610), (4, 23856805), (5, 19085444), (7, 13632460), (10, 9542722), (14, 6816230), (20, 4771361), (28, 3408115), (35, 2726492), (70, 1363246), (140, 681623)]