66757942

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 108241920

約数和(自身を除く): 41483978

約数列:

[1, 2, 29, 31, 58, 62, 107, 214, 347, 694, 899, 1798, 3103, 3317, 6206, 6634, 10063, 10757, 20126, 21514, 37129, 74258, 96193, 192386, 311953, 623906, 1076741, 1150999, 2153482, 2301998, 33378971, 66757942]

約数ペア:

[(1, 66757942), (2, 33378971), (29, 2301998), (31, 2153482), (58, 1150999), (62, 1076741), (107, 623906), (214, 311953), (347, 192386), (694, 96193), (899, 74258), (1798, 37129), (3103, 21514), (3317, 20126), (6206, 10757), (6634, 10063)]