89119870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9293}}^1$

素因数の和:9444

約数の個数: 32

約数和(自身を含む): 184690368

約数和(自身を除く): 95570498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9293, 9590, 18586, 46465, 65051, 92930, 130102, 325255, 650510, 1273141, 2546282, 6365705, 8911987, 12731410, 17823974, 44559935, 89119870]

約数ペア:

[(1, 89119870), (2, 44559935), (5, 17823974), (7, 12731410), (10, 8911987), (14, 6365705), (35, 2546282), (70, 1273141), (137, 650510), (274, 325255), (685, 130102), (959, 92930), (1370, 65051), (1918, 46465), (4795, 18586), (9293, 9590)]