70067984

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14549}}^1$

素因数の和:14607

約数の個数: 40

約数和(自身を含む): 158769600

約数和(自身を除く): 88701616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 14549, 29098, 58196, 101843, 116392, 203686, 232784, 407372, 625607, 814744, 1251214, 1629488, 2502428, 4379249, 5004856, 8758498, 10009712, 17516996, 35033992, 70067984]

約数ペア:

[(1, 70067984), (2, 35033992), (4, 17516996), (7, 10009712), (8, 8758498), (14, 5004856), (16, 4379249), (28, 2502428), (43, 1629488), (56, 1251214), (86, 814744), (112, 625607), (172, 407372), (301, 232784), (344, 203686), (602, 116392), (688, 101843), (1204, 58196), (2408, 29098), (4816, 14549)]