67586728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{69821}}^1$

素因数の和:69849

約数の個数: 24

約数和(自身を含む): 139294890

約数和(自身を除く): 71708162

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 69821, 139642, 279284, 558568, 768031, 1536062, 3072124, 6144248, 8448341, 16896682, 33793364, 67586728]

約数ペア:

[(1, 67586728), (2, 33793364), (4, 16896682), (8, 8448341), (11, 6144248), (22, 3072124), (44, 1536062), (88, 768031), (121, 558568), (242, 279284), (484, 139642), (968, 69821)]