71389692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4459

約数の個数: 72

約数和(自身を含む): 201709872

約数和(自身を除く): 130320180

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 4397, 5412, 8118, 8794, 13191, 16236, 17588, 26382, 39573, 48367, 52764, 79146, 96734, 145101, 158292, 180277, 193468, 290202, 360554, 435303, 540831, 580404, 721108, 870606, 1081662, 1622493, 1741212, 1983047, 2163324, 3244986, 3966094, 5949141, 6489972, 7932188, 11898282, 17847423, 23796564, 35694846, 71389692]

約数ペア:

[(1, 71389692), (2, 35694846), (3, 23796564), (4, 17847423), (6, 11898282), (9, 7932188), (11, 6489972), (12, 5949141), (18, 3966094), (22, 3244986), (33, 2163324), (36, 1983047), (41, 1741212), (44, 1622493), (66, 1081662), (82, 870606), (99, 721108), (123, 580404), (132, 540831), (164, 435303), (198, 360554), (246, 290202), (369, 193468), (396, 180277), (451, 158292), (492, 145101), (738, 96734), (902, 79146), (1353, 52764), (1476, 48367), (1804, 39573), (2706, 26382), (4059, 17588), (4397, 16236), (5412, 13191), (8118, 8794)]