71130108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49811}}^1$

素因数の和:49842

約数の個数: 48

約数和(自身を含む): 200841984

約数和(自身を除く): 129711876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 49811, 99622, 149433, 199244, 298866, 348677, 597732, 697354, 846787, 1046031, 1394708, 1693574, 2092062, 2540361, 3387148, 4184124, 5080722, 5927509, 10161444, 11855018, 17782527, 23710036, 35565054, 71130108]

約数ペア:

[(1, 71130108), (2, 35565054), (3, 23710036), (4, 17782527), (6, 11855018), (7, 10161444), (12, 5927509), (14, 5080722), (17, 4184124), (21, 3387148), (28, 2540361), (34, 2092062), (42, 1693574), (51, 1394708), (68, 1046031), (84, 846787), (102, 697354), (119, 597732), (204, 348677), (238, 298866), (357, 199244), (476, 149433), (714, 99622), (1428, 49811)]