22225152

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 60616864

約数和(自身を除く): 38391712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 673, 688, 768, 1032, 1346, 1376, 2019, 2064, 2692, 2752, 4038, 4128, 5384, 5504, 8076, 8256, 10768, 11008, 16152, 16512, 21536, 28939, 32304, 33024, 43072, 57878, 64608, 86144, 86817, 115756, 129216, 172288, 173634, 231512, 258432, 347268, 463024, 516864, 694536, 926048, 1389072, 1852096, 2778144, 3704192, 5556288, 7408384, 11112576, 22225152]

約数ペア:

[(1, 22225152), (2, 11112576), (3, 7408384), (4, 5556288), (6, 3704192), (8, 2778144), (12, 1852096), (16, 1389072), (24, 926048), (32, 694536), (43, 516864), (48, 463024), (64, 347268), (86, 258432), (96, 231512), (128, 173634), (129, 172288), (172, 129216), (192, 115756), (256, 86817), (258, 86144), (344, 64608), (384, 57878), (516, 43072), (673, 33024), (688, 32304), (768, 28939), (1032, 21536), (1346, 16512), (1376, 16152), (2019, 11008), (2064, 10768), (2692, 8256), (2752, 8076), (4038, 5504), (4128, 5384)]