64442412

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{25943}}^1$

素因数の和:25979

約数の個数: 48

約数和(自身を含む): 174343680

約数和(自身を除く): 109901268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 25943, 51886, 77829, 103772, 155658, 233487, 311316, 466974, 596689, 700461, 933948, 1193378, 1400922, 1790067, 2386756, 2801844, 3580134, 5370201, 7160268, 10740402, 16110603, 21480804, 32221206, 64442412]

約数ペア:

[(1, 64442412), (2, 32221206), (3, 21480804), (4, 16110603), (6, 10740402), (9, 7160268), (12, 5370201), (18, 3580134), (23, 2801844), (27, 2386756), (36, 1790067), (46, 1400922), (54, 1193378), (69, 933948), (92, 700461), (108, 596689), (138, 466974), (207, 311316), (276, 233487), (414, 155658), (621, 103772), (828, 77829), (1242, 51886), (2484, 25943)]