28298304

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:764

約数の個数: 84

約数和(自身を含む): 82345276

約数和(自身を除く): 54046972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 673, 876, 1168, 1314, 1346, 1752, 2019, 2336, 2628, 2692, 3504, 4038, 4672, 5256, 5384, 6057, 7008, 8076, 10512, 10768, 12114, 14016, 16152, 21024, 21536, 24228, 32304, 42048, 43072, 48456, 49129, 64608, 96912, 98258, 129216, 147387, 193824, 196516, 294774, 387648, 393032, 442161, 589548, 786064, 884322, 1179096, 1572128, 1768644, 2358192, 3144256, 3537288, 4716384, 7074576, 9432768, 14149152, 28298304]

約数ペア:

[(1, 28298304), (2, 14149152), (3, 9432768), (4, 7074576), (6, 4716384), (8, 3537288), (9, 3144256), (12, 2358192), (16, 1768644), (18, 1572128), (24, 1179096), (32, 884322), (36, 786064), (48, 589548), (64, 442161), (72, 393032), (73, 387648), (96, 294774), (144, 196516), (146, 193824), (192, 147387), (219, 129216), (288, 98258), (292, 96912), (438, 64608), (576, 49129), (584, 48456), (657, 43072), (673, 42048), (876, 32304), (1168, 24228), (1314, 21536), (1346, 21024), (1752, 16152), (2019, 14016), (2336, 12114), (2628, 10768), (2692, 10512), (3504, 8076), (4038, 7008), (4672, 6057), (5256, 5384)]