97644460

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{72869}}^1$

素因数の和:72945

約数の個数: 24

約数和(自身を含む): 208116720

約数和(自身を除く): 110472260

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 72869, 145738, 291476, 364345, 728690, 1457380, 4882223, 9764446, 19528892, 24411115, 48822230, 97644460]

約数ペア:

[(1, 97644460), (2, 48822230), (4, 24411115), (5, 19528892), (10, 9764446), (20, 4882223), (67, 1457380), (134, 728690), (268, 364345), (335, 291476), (670, 145738), (1340, 72869)]