27161036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 58899456

約数和(自身を除く): 31738420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1327, 1462, 2654, 2924, 5117, 5308, 9289, 10234, 18578, 20468, 22559, 37156, 45118, 57061, 90236, 114122, 157913, 228244, 315826, 399427, 631652, 798854, 970037, 1597708, 1940074, 3880148, 6790259, 13580518, 27161036]

約数ペア:

[(1, 27161036), (2, 13580518), (4, 6790259), (7, 3880148), (14, 1940074), (17, 1597708), (28, 970037), (34, 798854), (43, 631652), (68, 399427), (86, 315826), (119, 228244), (172, 157913), (238, 114122), (301, 90236), (476, 57061), (602, 45118), (731, 37156), (1204, 22559), (1327, 20468), (1462, 18578), (2654, 10234), (2924, 9289), (5117, 5308)]