74309210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{437113}}^1$

素因数の和:437137

約数の個数: 16

約数和(自身を含む): 141624936

約数和(自身を除く): 67315726

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 437113, 874226, 2185565, 4371130, 7430921, 14861842, 37154605, 74309210]

約数ペア:

[(1, 74309210), (2, 37154605), (5, 14861842), (10, 7430921), (17, 4371130), (34, 2185565), (85, 874226), (170, 437113)]