73963258

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{691}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 112353120

約数和(自身を除く): 38389862

約数列:

[1, 2, 109, 218, 491, 691, 982, 1382, 53519, 75319, 107038, 150638, 339281, 678562, 36981629, 73963258]

約数ペア:

[(1, 73963258), (2, 36981629), (109, 678562), (218, 339281), (491, 150638), (691, 107038), (982, 75319), (1382, 53519)]