27703408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 56746368

約数和(自身を除く): 29042960

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 907, 1328, 1814, 1909, 3628, 3818, 7256, 7636, 14512, 15272, 20861, 30544, 41722, 75281, 83444, 150562, 166888, 301124, 333776, 602248, 1204496, 1731463, 3462926, 6925852, 13851704, 27703408]

約数ペア:

[(1, 27703408), (2, 13851704), (4, 6925852), (8, 3462926), (16, 1731463), (23, 1204496), (46, 602248), (83, 333776), (92, 301124), (166, 166888), (184, 150562), (332, 83444), (368, 75281), (664, 41722), (907, 30544), (1328, 20861), (1814, 15272), (1909, 14512), (3628, 7636), (3818, 7256)]