83804798

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 170090280

約数和(自身を除く): 86285482

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 269, 289, 374, 538, 539, 578, 833, 1078, 1309, 1666, 1883, 2023, 2618, 2959, 3179, 3766, 4046, 4573, 5918, 6358, 9146, 9163, 13181, 14161, 18326, 20713, 22253, 26362, 28322, 32011, 41426, 44506, 50303, 64022, 77741, 100606, 144991, 155482, 155771, 224077, 289982, 311542, 352121, 448154, 544187, 704242, 855151, 1088374, 1710302, 2464847, 3809309, 4929694, 5986057, 7618618, 11972114, 41902399, 83804798]

約数ペア:

[(1, 83804798), (2, 41902399), (7, 11972114), (11, 7618618), (14, 5986057), (17, 4929694), (22, 3809309), (34, 2464847), (49, 1710302), (77, 1088374), (98, 855151), (119, 704242), (154, 544187), (187, 448154), (238, 352121), (269, 311542), (289, 289982), (374, 224077), (538, 155771), (539, 155482), (578, 144991), (833, 100606), (1078, 77741), (1309, 64022), (1666, 50303), (1883, 44506), (2023, 41426), (2618, 32011), (2959, 28322), (3179, 26362), (3766, 22253), (4046, 20713), (4573, 18326), (5918, 14161), (6358, 13181), (9146, 9163)]