79672922

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 144789120

約数和(自身を除く): 65116198

約数列:

[1, 2, 7, 14, 41, 49, 79, 82, 98, 158, 251, 287, 502, 553, 574, 1106, 1757, 2009, 3239, 3514, 3871, 4018, 6478, 7742, 10291, 12299, 19829, 20582, 22673, 24598, 39658, 45346, 72037, 138803, 144074, 158711, 277606, 317422, 504259, 812989, 971621, 1008518, 1625978, 1943242, 5690923, 11381846, 39836461, 79672922]

約数ペア:

[(1, 79672922), (2, 39836461), (7, 11381846), (14, 5690923), (41, 1943242), (49, 1625978), (79, 1008518), (82, 971621), (98, 812989), (158, 504259), (251, 317422), (287, 277606), (502, 158711), (553, 144074), (574, 138803), (1106, 72037), (1757, 45346), (2009, 39658), (3239, 24598), (3514, 22673), (3871, 20582), (4018, 19829), (6478, 12299), (7742, 10291)]