127679006

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 244608000

約数和(自身を除く): 116928994

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 103, 139, 182, 206, 278, 343, 637, 686, 721, 973, 1274, 1339, 1442, 1807, 1946, 2678, 3614, 4459, 5047, 6811, 8918, 9373, 10094, 12649, 13622, 14317, 18746, 25298, 28634, 35329, 47677, 65611, 70658, 88543, 95354, 100219, 131222, 177086, 186121, 200438, 372242, 459277, 619801, 701533, 918554, 1239602, 1302847, 1403066, 2605694, 4910731, 9119929, 9821462, 18239858, 63839503, 127679006]

約数ペア:

[(1, 127679006), (2, 63839503), (7, 18239858), (13, 9821462), (14, 9119929), (26, 4910731), (49, 2605694), (91, 1403066), (98, 1302847), (103, 1239602), (139, 918554), (182, 701533), (206, 619801), (278, 459277), (343, 372242), (637, 200438), (686, 186121), (721, 177086), (973, 131222), (1274, 100219), (1339, 95354), (1442, 88543), (1807, 70658), (1946, 65611), (2678, 47677), (3614, 35329), (4459, 28634), (5047, 25298), (6811, 18746), (8918, 14317), (9373, 13622), (10094, 12649)]