42648914

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{39563}}^1$

素因数の和:39590

約数の個数: 24

約数和(自身を含む): 81185328

約数和(自身を除く): 38536414

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 39563, 79126, 276941, 435193, 553882, 870386, 1938587, 3046351, 3877174, 6092702, 21324457, 42648914]

約数ペア:

[(1, 42648914), (2, 21324457), (7, 6092702), (11, 3877174), (14, 3046351), (22, 1938587), (49, 870386), (77, 553882), (98, 435193), (154, 276941), (539, 79126), (1078, 39563)]