66677944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1597}}^1$

素因数の和:1927

約数の個数: 32

約数和(自身を含む): 132889680

約数和(自身を除く): 66211736

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 614, 1228, 1597, 2456, 3194, 5219, 6388, 10438, 12776, 20876, 27149, 41752, 54298, 108596, 217192, 490279, 980558, 1961116, 3922232, 8334743, 16669486, 33338972, 66677944]

約数ペア:

[(1, 66677944), (2, 33338972), (4, 16669486), (8, 8334743), (17, 3922232), (34, 1961116), (68, 980558), (136, 490279), (307, 217192), (614, 108596), (1228, 54298), (1597, 41752), (2456, 27149), (3194, 20876), (5219, 12776), (6388, 10438)]