63645370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1657}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 120331008

約数和(自身を除く): 56685638

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 230, 334, 835, 1657, 1670, 3314, 3841, 7682, 8285, 16570, 19205, 38111, 38410, 76222, 190555, 276719, 381110, 553438, 1383595, 2767190, 6364537, 12729074, 31822685, 63645370]

約数ペア:

[(1, 63645370), (2, 31822685), (5, 12729074), (10, 6364537), (23, 2767190), (46, 1383595), (115, 553438), (167, 381110), (230, 276719), (334, 190555), (835, 76222), (1657, 38410), (1670, 38111), (3314, 19205), (3841, 16570), (7682, 8285)]