27419896

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 61459200

約数和(自身を除く): 34039304

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 59, 86, 118, 172, 193, 236, 301, 344, 386, 413, 472, 602, 772, 826, 1204, 1351, 1544, 1652, 2408, 2537, 2702, 3304, 5074, 5404, 8299, 10148, 10808, 11387, 16598, 17759, 20296, 22774, 33196, 35518, 45548, 58093, 66392, 71036, 79709, 91096, 116186, 142072, 159418, 232372, 318836, 464744, 489641, 637672, 979282, 1958564, 3427487, 3917128, 6854974, 13709948, 27419896]

約数ペア:

[(1, 27419896), (2, 13709948), (4, 6854974), (7, 3917128), (8, 3427487), (14, 1958564), (28, 979282), (43, 637672), (56, 489641), (59, 464744), (86, 318836), (118, 232372), (172, 159418), (193, 142072), (236, 116186), (301, 91096), (344, 79709), (386, 71036), (413, 66392), (472, 58093), (602, 45548), (772, 35518), (826, 33196), (1204, 22774), (1351, 20296), (1544, 17759), (1652, 16598), (2408, 11387), (2537, 10808), (2702, 10148), (3304, 8299), (5074, 5404)]