43142056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2129}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 86265000

約数和(自身を除く): 43122944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2129, 2533, 4258, 5066, 8516, 10132, 17032, 20264, 36193, 72386, 144772, 289544, 317221, 634442, 1268884, 2537768, 5392757, 10785514, 21571028, 43142056]

約数ペア:

[(1, 43142056), (2, 21571028), (4, 10785514), (8, 5392757), (17, 2537768), (34, 1268884), (68, 634442), (136, 317221), (149, 289544), (298, 144772), (596, 72386), (1192, 36193), (2129, 20264), (2533, 17032), (4258, 10132), (5066, 8516)]