71462006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14969}}^1$

素因数の和:15020

約数の個数: 32

約数和(自身を含む): 137963520

約数和(自身を除く): 66501514

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 14969, 29938, 104783, 164659, 209566, 329318, 464039, 928078, 1152613, 2305226, 3248273, 5104429, 6496546, 10208858, 35731003, 71462006]

約数ペア:

[(1, 71462006), (2, 35731003), (7, 10208858), (11, 6496546), (14, 5104429), (22, 3248273), (31, 2305226), (62, 1152613), (77, 928078), (154, 464039), (217, 329318), (341, 209566), (434, 164659), (682, 104783), (2387, 29938), (4774, 14969)]