66559968

素因数分解:

$2^5\times 3^4\times {\mathrm{25679}}^1$

素因数の和:25701

約数の個数: 60

約数和(自身を含む): 195758640

約数和(自身を除く): 129198672

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, 25679, 51358, 77037, 102716, 154074, 205432, 231111, 308148, 410864, 462222, 616296, 693333, 821728, 924444, 1232592, 1386666, 1848888, 2079999, 2465184, 2773332, 3697776, 4159998, 5546664, 7395552, 8319996, 11093328, 16639992, 22186656, 33279984, 66559968]

約数ペア:

[(1, 66559968), (2, 33279984), (3, 22186656), (4, 16639992), (6, 11093328), (8, 8319996), (9, 7395552), (12, 5546664), (16, 4159998), (18, 3697776), (24, 2773332), (27, 2465184), (32, 2079999), (36, 1848888), (48, 1386666), (54, 1232592), (72, 924444), (81, 821728), (96, 693333), (108, 616296), (144, 462222), (162, 410864), (216, 308148), (288, 231111), (324, 205432), (432, 154074), (648, 102716), (864, 77037), (1296, 51358), (2592, 25679)]