64250932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7901}}^1$

素因数の和:8031

約数の個数: 24

約数和(自身を含む): 119478240

約数和(自身を除く): 55227308

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 7901, 8132, 15802, 31604, 150119, 300238, 600476, 845407, 1690814, 3381628, 16062733, 32125466, 64250932]

約数ペア:

[(1, 64250932), (2, 32125466), (4, 16062733), (19, 3381628), (38, 1690814), (76, 845407), (107, 600476), (214, 300238), (428, 150119), (2033, 31604), (4066, 15802), (7901, 8132)]