1686689712

素因数分解:

$2^4\times 3^2\times {\mathrm{11713123}}^1$

素因数の和:11713137

約数の個数: 30

約数和(自身を含む): 4720388972

約数和(自身を除く): 3033699260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11713123, 23426246, 35139369, 46852492, 70278738, 93704984, 105418107, 140557476, 187409968, 210836214, 281114952, 421672428, 562229904, 843344856, 1686689712]

約数ペア:

[(1, 1686689712), (2, 843344856), (3, 562229904), (4, 421672428), (6, 281114952), (8, 210836214), (9, 187409968), (12, 140557476), (16, 105418107), (18, 93704984), (24, 70278738), (36, 46852492), (48, 35139369), (72, 23426246), (144, 11713123)]