64548470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13763}}^1$

素因数の和:13844

約数の個数: 32

約数和(自身を含む): 134777088

約数和(自身を除く): 70228618

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 13763, 27526, 68815, 96341, 137630, 192682, 481705, 922121, 963410, 1844242, 4610605, 6454847, 9221210, 12909694, 32274235, 64548470]

約数ペア:

[(1, 64548470), (2, 32274235), (5, 12909694), (7, 9221210), (10, 6454847), (14, 4610605), (35, 1844242), (67, 963410), (70, 922121), (134, 481705), (335, 192682), (469, 137630), (670, 96341), (938, 68815), (2345, 27526), (4690, 13763)]