61801782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63977}}^1$

素因数の和:64012

約数の個数: 32

約数和(自身を含む): 147405312

約数和(自身を除く): 85603530

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 63977, 127954, 191931, 383862, 447839, 895678, 1343517, 1471471, 2687034, 2942942, 4414413, 8828826, 10300297, 20600594, 30900891, 61801782]

約数ペア:

[(1, 61801782), (2, 30900891), (3, 20600594), (6, 10300297), (7, 8828826), (14, 4414413), (21, 2942942), (23, 2687034), (42, 1471471), (46, 1343517), (69, 895678), (138, 447839), (161, 383862), (322, 191931), (483, 127954), (966, 63977)]