61328776

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{24971}}^1$

素因数の和:25284

約数の個数: 16

約数和(自身を含む): 115370640

約数和(自身を除く): 54041864

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 24971, 49942, 99884, 199768, 7666097, 15332194, 30664388, 61328776]

約数ペア:

[(1, 61328776), (2, 30664388), (4, 15332194), (8, 7666097), (307, 199768), (614, 99884), (1228, 49942), (2456, 24971)]