74828042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{41897}}^1$

素因数の和:41965

約数の個数: 16

約数和(自身を含む): 120666240

約数和(自身を除く): 45838198

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 41897, 83794, 796043, 1592086, 1969159, 3938318, 37414021, 74828042]

約数ペア:

[(1, 74828042), (2, 37414021), (19, 3938318), (38, 1969159), (47, 1592086), (94, 796043), (893, 83794), (1786, 41897)]