68361170

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{28603}}^1$

素因数の和:28849

約数の個数: 16

約数和(自身を含む): 123569280

約数和(自身を除く): 55208110

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 28603, 57206, 143015, 286030, 6836117, 13672234, 34180585, 68361170]

約数ペア:

[(1, 68361170), (2, 34180585), (5, 13672234), (10, 6836117), (239, 286030), (478, 143015), (1195, 57206), (2390, 28603)]