70067704

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4517}}^1$

素因数の和:4807

約数の個数: 32

約数和(自身を含む): 150720480

約数和(自身を除く): 80652776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1939, 2216, 3878, 4517, 7756, 9034, 15512, 18068, 31619, 36136, 63238, 126476, 252952, 1251209, 2502418, 5004836, 8758463, 10009672, 17516926, 35033852, 70067704]

約数ペア:

[(1, 70067704), (2, 35033852), (4, 17516926), (7, 10009672), (8, 8758463), (14, 5004836), (28, 2502418), (56, 1251209), (277, 252952), (554, 126476), (1108, 63238), (1939, 36136), (2216, 31619), (3878, 18068), (4517, 15512), (7756, 9034)]