66764124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11519}}^1$

素因数の和:11559

約数の個数: 72

約数和(自身を含む): 201277440

約数和(自身を除く): 134513316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 11519, 23038, 34557, 46076, 69114, 80633, 103671, 138228, 161266, 207342, 241899, 264937, 322532, 414684, 483798, 529874, 725697, 794811, 967596, 1059748, 1451394, 1589622, 1854559, 2384433, 2902788, 3179244, 3709118, 4768866, 5563677, 7418236, 9537732, 11127354, 16691031, 22254708, 33382062, 66764124]

約数ペア:

[(1, 66764124), (2, 33382062), (3, 22254708), (4, 16691031), (6, 11127354), (7, 9537732), (9, 7418236), (12, 5563677), (14, 4768866), (18, 3709118), (21, 3179244), (23, 2902788), (28, 2384433), (36, 1854559), (42, 1589622), (46, 1451394), (63, 1059748), (69, 967596), (84, 794811), (92, 725697), (126, 529874), (138, 483798), (161, 414684), (207, 322532), (252, 264937), (276, 241899), (322, 207342), (414, 161266), (483, 138228), (644, 103671), (828, 80633), (966, 69114), (1449, 46076), (1932, 34557), (2898, 23038), (5796, 11519)]