9408984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 25855200

約数和(自身を除く): 16446216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 569, 636, 689, 1138, 1272, 1378, 1707, 2067, 2276, 2756, 3414, 4134, 4552, 5512, 6828, 7397, 8268, 13656, 14794, 16536, 22191, 29588, 30157, 44382, 59176, 60314, 88764, 90471, 120628, 177528, 180942, 241256, 361884, 392041, 723768, 784082, 1176123, 1568164, 2352246, 3136328, 4704492, 9408984]

約数ペア:

[(1, 9408984), (2, 4704492), (3, 3136328), (4, 2352246), (6, 1568164), (8, 1176123), (12, 784082), (13, 723768), (24, 392041), (26, 361884), (39, 241256), (52, 180942), (53, 177528), (78, 120628), (104, 90471), (106, 88764), (156, 60314), (159, 59176), (212, 44382), (312, 30157), (318, 29588), (424, 22191), (569, 16536), (636, 14794), (689, 13656), (1138, 8268), (1272, 7397), (1378, 6828), (1707, 5512), (2067, 4552), (2276, 4134), (2756, 3414)]