69673408

素因数分解:

$2^6\times 7^1\times {\mathrm{155521}}^1$

素因数の和:155540

約数の個数: 28

約数和(自身を含む): 158010352

約数和(自身を除く): 88336944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 155521, 311042, 622084, 1088647, 1244168, 2177294, 2488336, 4354588, 4976672, 8709176, 9953344, 17418352, 34836704, 69673408]

約数ペア:

[(1, 69673408), (2, 34836704), (4, 17418352), (7, 9953344), (8, 8709176), (14, 4976672), (16, 4354588), (28, 2488336), (32, 2177294), (56, 1244168), (64, 1088647), (112, 622084), (224, 311042), (448, 155521)]