64531468

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{1171}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 118137600

約数和(自身を除く): 53606132

約数列:

[1, 2, 4, 23, 46, 92, 599, 1171, 1198, 2342, 2396, 4684, 13777, 26933, 27554, 53866, 55108, 107732, 701429, 1402858, 2805716, 16132867, 32265734, 64531468]

約数ペア:

[(1, 64531468), (2, 32265734), (4, 16132867), (23, 2805716), (46, 1402858), (92, 701429), (599, 107732), (1171, 55108), (1198, 53866), (2342, 27554), (2396, 26933), (4684, 13777)]