26990856

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1637}}^1$

素因数の和:1878

約数の個数: 48

約数和(自身を含む): 73464300

約数和(自身を除く): 46473444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1637, 1832, 2061, 2748, 3274, 4122, 4911, 5496, 6548, 8244, 9822, 13096, 14733, 16488, 19644, 29466, 39288, 58932, 117864, 374873, 749746, 1124619, 1499492, 2249238, 2998984, 3373857, 4498476, 6747714, 8996952, 13495428, 26990856]

約数ペア:

[(1, 26990856), (2, 13495428), (3, 8996952), (4, 6747714), (6, 4498476), (8, 3373857), (9, 2998984), (12, 2249238), (18, 1499492), (24, 1124619), (36, 749746), (72, 374873), (229, 117864), (458, 58932), (687, 39288), (916, 29466), (1374, 19644), (1637, 16488), (1832, 14733), (2061, 13096), (2748, 9822), (3274, 8244), (4122, 6548), (4911, 5496)]