71030498

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{9413}}^1$

素因数の和:9447

約数の個数: 32

約数和(自身を含む): 135561600

約数和(自身を除く): 64531102

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 9413, 18826, 65891, 103543, 131782, 207086, 461237, 724801, 922474, 1449602, 3228659, 5073607, 6457318, 10147214, 35515249, 71030498]

約数ペア:

[(1, 71030498), (2, 35515249), (7, 10147214), (11, 6457318), (14, 5073607), (22, 3228659), (49, 1449602), (77, 922474), (98, 724801), (154, 461237), (343, 207086), (539, 131782), (686, 103543), (1078, 65891), (3773, 18826), (7546, 9413)]