81924478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 133176960

約数和(自身を除く): 51252482

約数列:

[1, 2, 29, 41, 47, 58, 82, 94, 733, 1189, 1363, 1466, 1927, 2378, 2726, 3854, 21257, 30053, 34451, 42514, 55883, 60106, 68902, 111766, 871537, 999079, 1412491, 1743074, 1998158, 2824982, 40962239, 81924478]

約数ペア:

[(1, 81924478), (2, 40962239), (29, 2824982), (41, 1998158), (47, 1743074), (58, 1412491), (82, 999079), (94, 871537), (733, 111766), (1189, 68902), (1363, 60106), (1466, 55883), (1927, 42514), (2378, 34451), (2726, 30053), (3854, 21257)]