26208936

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28001}}^1$

素因数の和:28026

約数の個数: 48

約数和(自身を含む): 76445460

約数和(自身を除く): 50236524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 28001, 56002, 84003, 112004, 168006, 224008, 252009, 336012, 364013, 504018, 672024, 728026, 1008036, 1092039, 1456052, 2016072, 2184078, 2912104, 3276117, 4368156, 6552234, 8736312, 13104468, 26208936]

約数ペア:

[(1, 26208936), (2, 13104468), (3, 8736312), (4, 6552234), (6, 4368156), (8, 3276117), (9, 2912104), (12, 2184078), (13, 2016072), (18, 1456052), (24, 1092039), (26, 1008036), (36, 728026), (39, 672024), (52, 504018), (72, 364013), (78, 336012), (104, 252009), (117, 224008), (156, 168006), (234, 112004), (312, 84003), (468, 56002), (936, 28001)]