66214088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{435619}}^1$

素因数の和:435644

約数の個数: 16

約数和(自身を含む): 130686000

約数和(自身を除く): 64471912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 435619, 871238, 1742476, 3484952, 8276761, 16553522, 33107044, 66214088]

約数ペア:

[(1, 66214088), (2, 33107044), (4, 16553522), (8, 8276761), (19, 3484952), (38, 1742476), (76, 871238), (152, 435619)]