66816236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2357}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 123464880

約数和(自身を除く): 56648644

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1492, 2357, 4714, 7087, 9428, 14174, 28348, 44783, 89566, 179132, 879161, 1758322, 3516644, 16704059, 33408118, 66816236]

約数ペア:

[(1, 66816236), (2, 33408118), (4, 16704059), (19, 3516644), (38, 1758322), (76, 879161), (373, 179132), (746, 89566), (1492, 44783), (2357, 28348), (4714, 14174), (7087, 9428)]