77991942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80737}}^1$

素因数の和:80772

約数の個数: 32

約数和(自身を含む): 186020352

約数和(自身を除く): 108028410

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 80737, 161474, 242211, 484422, 565159, 1130318, 1695477, 1856951, 3390954, 3713902, 5570853, 11141706, 12998657, 25997314, 38995971, 77991942]

約数ペア:

[(1, 77991942), (2, 38995971), (3, 25997314), (6, 12998657), (7, 11141706), (14, 5570853), (21, 3713902), (23, 3390954), (42, 1856951), (46, 1695477), (69, 1130318), (138, 565159), (161, 484422), (322, 242211), (483, 161474), (966, 80737)]