64202812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{997}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 119209104

約数和(自身を除く): 55006292

約数列:

[1, 2, 4, 17, 34, 68, 947, 997, 1894, 1994, 3788, 3988, 16099, 16949, 32198, 33898, 64396, 67796, 944159, 1888318, 3776636, 16050703, 32101406, 64202812]

約数ペア:

[(1, 64202812), (2, 32101406), (4, 16050703), (17, 3776636), (34, 1888318), (68, 944159), (947, 67796), (997, 64396), (1894, 33898), (1994, 32198), (3788, 16949), (3988, 16099)]