69938904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1973}}^1$

素因数の和:2200

約数の個数: 64

約数和(自身を含む): 200874240

約数和(自身を除く): 130935336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 1973, 2532, 2954, 3946, 4431, 5064, 5908, 5919, 7892, 8862, 11816, 11838, 13811, 15784, 17724, 23676, 27622, 35448, 41433, 47352, 55244, 82866, 110488, 165732, 331464, 416303, 832606, 1248909, 1665212, 2497818, 2914121, 3330424, 4995636, 5828242, 8742363, 9991272, 11656484, 17484726, 23312968, 34969452, 69938904]

約数ペア:

[(1, 69938904), (2, 34969452), (3, 23312968), (4, 17484726), (6, 11656484), (7, 9991272), (8, 8742363), (12, 5828242), (14, 4995636), (21, 3330424), (24, 2914121), (28, 2497818), (42, 1665212), (56, 1248909), (84, 832606), (168, 416303), (211, 331464), (422, 165732), (633, 110488), (844, 82866), (1266, 55244), (1477, 47352), (1688, 41433), (1973, 35448), (2532, 27622), (2954, 23676), (3946, 17724), (4431, 15784), (5064, 13811), (5908, 11838), (5919, 11816), (7892, 8862)]