65288674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6791}}^1$

素因数の和:6846

約数の個数: 32

約数和(自身を含む): 117365760

約数和(自身を除く): 52077086

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 6791, 9614, 13582, 74701, 129029, 149402, 156193, 258058, 312386, 1419319, 1718123, 2838638, 2967667, 3436246, 5935334, 32644337, 65288674]

約数ペア:

[(1, 65288674), (2, 32644337), (11, 5935334), (19, 3436246), (22, 2967667), (23, 2838638), (38, 1718123), (46, 1419319), (209, 312386), (253, 258058), (418, 156193), (437, 149402), (506, 129029), (874, 74701), (4807, 13582), (6791, 9614)]