64715796

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{5431}}^1$

素因数の和:5772

約数の個数: 36

約数和(自身を含む): 164111584

約数和(自身を除く): 99395788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5431, 5958, 10862, 11916, 16293, 21724, 32586, 48879, 65172, 97758, 195516, 1797661, 3595322, 5392983, 7190644, 10785966, 16178949, 21571932, 32357898, 64715796]

約数ペア:

[(1, 64715796), (2, 32357898), (3, 21571932), (4, 16178949), (6, 10785966), (9, 7190644), (12, 5392983), (18, 3595322), (36, 1797661), (331, 195516), (662, 97758), (993, 65172), (1324, 48879), (1986, 32586), (2979, 21724), (3972, 16293), (5431, 11916), (5958, 10862)]