64259412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{764993}}^1$

素因数の和:765007

約数の個数: 24

約数和(自身を含む): 171358656

約数和(自身を除く): 107099244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 764993, 1529986, 2294979, 3059972, 4589958, 5354951, 9179916, 10709902, 16064853, 21419804, 32129706, 64259412]

約数ペア:

[(1, 64259412), (2, 32129706), (3, 21419804), (4, 16064853), (6, 10709902), (7, 9179916), (12, 5354951), (14, 4589958), (21, 3059972), (28, 2294979), (42, 1529986), (84, 764993)]