46262020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{673}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 111420288

約数和(自身を除く): 65158268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 491, 673, 982, 1346, 1964, 2455, 2692, 3365, 3437, 4711, 4910, 6730, 6874, 9422, 9820, 13460, 13748, 17185, 18844, 23555, 34370, 47110, 68740, 94220, 330443, 660886, 1321772, 1652215, 2313101, 3304430, 4626202, 6608860, 9252404, 11565505, 23131010, 46262020]

約数ペア:

[(1, 46262020), (2, 23131010), (4, 11565505), (5, 9252404), (7, 6608860), (10, 4626202), (14, 3304430), (20, 2313101), (28, 1652215), (35, 1321772), (70, 660886), (140, 330443), (491, 94220), (673, 68740), (982, 47110), (1346, 34370), (1964, 23555), (2455, 18844), (2692, 17185), (3365, 13748), (3437, 13460), (4711, 9820), (4910, 9422), (6730, 6874)]