82826170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3931}}^1$

素因数の和:3995

約数の個数: 48

約数和(自身を含む): 177506208

約数和(自身を除く): 94680038

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 3931, 4214, 7862, 10535, 19655, 21070, 27517, 39310, 55034, 137585, 169033, 192619, 275170, 338066, 385238, 845165, 963095, 1183231, 1690330, 1926190, 2366462, 5916155, 8282617, 11832310, 16565234, 41413085, 82826170]

約数ペア:

[(1, 82826170), (2, 41413085), (5, 16565234), (7, 11832310), (10, 8282617), (14, 5916155), (35, 2366462), (43, 1926190), (49, 1690330), (70, 1183231), (86, 963095), (98, 845165), (215, 385238), (245, 338066), (301, 275170), (430, 192619), (490, 169033), (602, 137585), (1505, 55034), (2107, 39310), (3010, 27517), (3931, 21070), (4214, 19655), (7862, 10535)]