85696744

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20963}}^1$

素因数の和:21049

約数の個数: 32

約数和(自身を含む): 186160320

約数和(自身を除く): 100463576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 20963, 41926, 83852, 146741, 167704, 293482, 586964, 1173928, 1530299, 3060598, 6121196, 10712093, 12242392, 21424186, 42848372, 85696744]

約数ペア:

[(1, 85696744), (2, 42848372), (4, 21424186), (7, 12242392), (8, 10712093), (14, 6121196), (28, 3060598), (56, 1530299), (73, 1173928), (146, 586964), (292, 293482), (511, 167704), (584, 146741), (1022, 83852), (2044, 41926), (4088, 20963)]