40731456

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12479}}^1$

素因数の和:12511

約数の個数: 56

約数和(自身を含む): 114117120

約数和(自身を除く): 73385664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 12479, 24958, 37437, 49916, 74874, 99832, 149748, 199664, 212143, 299496, 399328, 424286, 598992, 636429, 798656, 848572, 1197984, 1272858, 1697144, 2395968, 2545716, 3394288, 5091432, 6788576, 10182864, 13577152, 20365728, 40731456]

約数ペア:

[(1, 40731456), (2, 20365728), (3, 13577152), (4, 10182864), (6, 6788576), (8, 5091432), (12, 3394288), (16, 2545716), (17, 2395968), (24, 1697144), (32, 1272858), (34, 1197984), (48, 848572), (51, 798656), (64, 636429), (68, 598992), (96, 424286), (102, 399328), (136, 299496), (192, 212143), (204, 199664), (272, 149748), (408, 99832), (544, 74874), (816, 49916), (1088, 37437), (1632, 24958), (3264, 12479)]