68581728

素因数分解:

$2^5\times 3^4\times {\mathrm{26459}}^1$

素因数の和:26481

約数の個数: 60

約数和(自身を含む): 201704580

約数和(自身を除く): 133122852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 26459, 52918, 79377, 105836, 158754, 211672, 238131, 317508, 423344, 476262, 635016, 714393, 846688, 952524, 1270032, 1428786, 1905048, 2143179, 2540064, 2857572, 3810096, 4286358, 5715144, 7620192, 8572716, 11430288, 17145432, 22860576, 34290864, 68581728]

約数ペア:

[(1, 68581728), (2, 34290864), (3, 22860576), (4, 17145432), (6, 11430288), (8, 8572716), (9, 7620192), (12, 5715144), (16, 4286358), (18, 3810096), (24, 2857572), (27, 2540064), (32, 2143179), (36, 1905048), (48, 1428786), (54, 1270032), (72, 952524), (81, 846688), (96, 714393), (108, 635016), (144, 476262), (162, 423344), (216, 317508), (288, 238131), (324, 211672), (432, 158754), (648, 105836), (864, 79377), (1296, 52918), (2592, 26459)]