43238684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 83317248

約数和(自身を除く): 40078564

約数列:

[1, 2, 4, 17, 34, 47, 68, 83, 94, 163, 166, 188, 326, 332, 652, 799, 1411, 1598, 2771, 2822, 3196, 3901, 5542, 5644, 7661, 7802, 11084, 13529, 15322, 15604, 27058, 30644, 54116, 66317, 130237, 132634, 229993, 260474, 265268, 459986, 520948, 635863, 919972, 1271726, 2543452, 10809671, 21619342, 43238684]

約数ペア:

[(1, 43238684), (2, 21619342), (4, 10809671), (17, 2543452), (34, 1271726), (47, 919972), (68, 635863), (83, 520948), (94, 459986), (163, 265268), (166, 260474), (188, 229993), (326, 132634), (332, 130237), (652, 66317), (799, 54116), (1411, 30644), (1598, 27058), (2771, 15604), (2822, 15322), (3196, 13529), (3901, 11084), (5542, 7802), (5644, 7661)]