42915956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1381}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 79752456

約数和(自身を除く): 36836500

約数列:

[1, 2, 4, 17, 34, 68, 457, 914, 1381, 1828, 2762, 5524, 7769, 15538, 23477, 31076, 46954, 93908, 631117, 1262234, 2524468, 10728989, 21457978, 42915956]

約数ペア:

[(1, 42915956), (2, 21457978), (4, 10728989), (17, 2524468), (34, 1262234), (68, 631117), (457, 93908), (914, 46954), (1381, 31076), (1828, 23477), (2762, 15538), (5524, 7769)]