86565836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7907}}^1$

素因数の和:7958

約数の個数: 48

約数和(自身を含む): 191310336

約数和(自身を除く): 104744500

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 7907, 10948, 15814, 31628, 55349, 110698, 134419, 181861, 221396, 268838, 363722, 537676, 727444, 940933, 1273027, 1881866, 2546054, 3091637, 3763732, 5092108, 6183274, 12366548, 21641459, 43282918, 86565836]

約数ペア:

[(1, 86565836), (2, 43282918), (4, 21641459), (7, 12366548), (14, 6183274), (17, 5092108), (23, 3763732), (28, 3091637), (34, 2546054), (46, 1881866), (68, 1273027), (92, 940933), (119, 727444), (161, 537676), (238, 363722), (322, 268838), (391, 221396), (476, 181861), (644, 134419), (782, 110698), (1564, 55349), (2737, 31628), (5474, 15814), (7907, 10948)]