66705916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{929}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 121086000

約数和(自身を除く): 54380084

約数列:

[1, 2, 4, 29, 58, 116, 619, 929, 1238, 1858, 2476, 3716, 17951, 26941, 35902, 53882, 71804, 107764, 575051, 1150102, 2300204, 16676479, 33352958, 66705916]

約数ペア:

[(1, 66705916), (2, 33352958), (4, 16676479), (29, 2300204), (58, 1150102), (116, 575051), (619, 107764), (929, 71804), (1238, 53882), (1858, 35902), (2476, 26941), (3716, 17951)]