64907484

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{50551}}^1$

素因数の和:50665

約数の個数: 24

約数和(自身を含む): 152869248

約数和(自身を除く): 87961764

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 50551, 101102, 151653, 202204, 303306, 606612, 5408957, 10817914, 16226871, 21635828, 32453742, 64907484]

約数ペア:

[(1, 64907484), (2, 32453742), (3, 21635828), (4, 16226871), (6, 10817914), (12, 5408957), (107, 606612), (214, 303306), (321, 202204), (428, 151653), (642, 101102), (1284, 50551)]