72605414

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{120607}}^1$

素因数の和:120659

約数の個数: 16

約数和(自身を含む): 127362048

約数和(自身を除く): 54756634

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 120607, 241214, 844249, 1688498, 5186101, 10372202, 36302707, 72605414]

約数ペア:

[(1, 72605414), (2, 36302707), (7, 10372202), (14, 5186101), (43, 1688498), (86, 844249), (301, 241214), (602, 120607)]