67054442

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 129292800

約数和(自身を除く): 62238358

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 103, 146, 182, 206, 343, 511, 637, 686, 721, 949, 1022, 1274, 1339, 1442, 1898, 2678, 3577, 4459, 5047, 6643, 7154, 7519, 8918, 9373, 10094, 13286, 15038, 18746, 25039, 35329, 46501, 50078, 52633, 65611, 70658, 93002, 97747, 105266, 131222, 195494, 325507, 368431, 459277, 651014, 684229, 736862, 918554, 1368458, 2579017, 4789603, 5158034, 9579206, 33527221, 67054442]

約数ペア:

[(1, 67054442), (2, 33527221), (7, 9579206), (13, 5158034), (14, 4789603), (26, 2579017), (49, 1368458), (73, 918554), (91, 736862), (98, 684229), (103, 651014), (146, 459277), (182, 368431), (206, 325507), (343, 195494), (511, 131222), (637, 105266), (686, 97747), (721, 93002), (949, 70658), (1022, 65611), (1274, 52633), (1339, 50078), (1442, 46501), (1898, 35329), (2678, 25039), (3577, 18746), (4459, 15038), (5047, 13286), (6643, 10094), (7154, 9373), (7519, 8918)]