70381289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 83721600

約数和(自身を除く): 13340311

約数列:

[1, 11, 29, 37, 67, 89, 319, 407, 737, 979, 1073, 1943, 2479, 2581, 3293, 5963, 11803, 21373, 27269, 28391, 36223, 65593, 71891, 95497, 172927, 220631, 790801, 1050467, 1902197, 2426941, 6398299, 70381289]

約数ペア:

[(1, 70381289), (11, 6398299), (29, 2426941), (37, 1902197), (67, 1050467), (89, 790801), (319, 220631), (407, 172927), (737, 95497), (979, 71891), (1073, 65593), (1943, 36223), (2479, 28391), (2581, 27269), (3293, 21373), (5963, 11803)]