71019808

素因数分解:

$2^5\times {\mathrm{241}}^1\times {\mathrm{9209}}^1$

素因数の和:9460

約数の個数: 24

約数和(自身を含む): 140415660

約数和(自身を除く): 69395852

約数列:

[1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 7712, 9209, 18418, 36836, 73672, 147344, 294688, 2219369, 4438738, 8877476, 17754952, 35509904, 71019808]

約数ペア:

[(1, 71019808), (2, 35509904), (4, 17754952), (8, 8877476), (16, 4438738), (32, 2219369), (241, 294688), (482, 147344), (964, 73672), (1928, 36836), (3856, 18418), (7712, 9209)]