9154802692

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{587}}^1\times {\mathrm{1693}}^1$

素因数の和:2345

約数の個数: 72

約数和(自身を含む): 19076770944

約数和(自身を除く): 9921968252

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 587, 658, 1174, 1316, 1693, 2303, 2348, 3386, 4109, 4606, 6772, 8218, 9212, 11851, 16436, 23702, 27589, 28763, 47404, 55178, 57526, 79571, 82957, 110356, 115052, 159142, 165914, 193123, 318284, 331828, 386246, 556997, 772492, 993791, 1113994, 1351861, 1987582, 2227988, 2703722, 3898979, 3975164, 5407444, 6956537, 7797958, 13913074, 15595916, 27826148, 46708177, 48695759, 93416354, 97391518, 186832708, 194783036, 326957239, 653914478, 1307828956, 2288700673, 4577401346, 9154802692]

約数ペア:

[(1, 9154802692), (2, 4577401346), (4, 2288700673), (7, 1307828956), (14, 653914478), (28, 326957239), (47, 194783036), (49, 186832708), (94, 97391518), (98, 93416354), (188, 48695759), (196, 46708177), (329, 27826148), (587, 15595916), (658, 13913074), (1174, 7797958), (1316, 6956537), (1693, 5407444), (2303, 3975164), (2348, 3898979), (3386, 2703722), (4109, 2227988), (4606, 1987582), (6772, 1351861), (8218, 1113994), (9212, 993791), (11851, 772492), (16436, 556997), (23702, 386246), (27589, 331828), (28763, 318284), (47404, 193123), (55178, 165914), (57526, 159142), (79571, 115052), (82957, 110356)]