72200744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117209}}^1$

素因数の和:117233

約数の個数: 32

約数和(自身を含む): 168782400

約数和(自身を除く): 96581656

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 117209, 234418, 468836, 820463, 937672, 1289299, 1640926, 2578598, 3281852, 5157196, 6563704, 9025093, 10314392, 18050186, 36100372, 72200744]

約数ペア:

[(1, 72200744), (2, 36100372), (4, 18050186), (7, 10314392), (8, 9025093), (11, 6563704), (14, 5157196), (22, 3281852), (28, 2578598), (44, 1640926), (56, 1289299), (77, 937672), (88, 820463), (154, 468836), (308, 234418), (616, 117209)]