54642736

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 108635904

約数和(自身を除く): 53993168

約数列:

[1, 2, 4, 8, 16, 71, 103, 142, 206, 284, 412, 467, 568, 824, 934, 1136, 1648, 1868, 3736, 7313, 7472, 14626, 29252, 33157, 48101, 58504, 66314, 96202, 117008, 132628, 192404, 265256, 384808, 530512, 769616, 3415171, 6830342, 13660684, 27321368, 54642736]

約数ペア:

[(1, 54642736), (2, 27321368), (4, 13660684), (8, 6830342), (16, 3415171), (71, 769616), (103, 530512), (142, 384808), (206, 265256), (284, 192404), (412, 132628), (467, 117008), (568, 96202), (824, 66314), (934, 58504), (1136, 48101), (1648, 33157), (1868, 29252), (3736, 14626), (7313, 7472)]