28575936

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:763

約数の個数: 112

約数和(自身を含む): 87782400

約数和(自身を除く): 59206464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 719, 736, 828, 864, 1104, 1242, 1438, 1472, 1656, 1728, 2157, 2208, 2484, 2876, 3312, 4314, 4416, 4968, 5752, 6471, 6624, 8628, 9936, 11504, 12942, 13248, 16537, 17256, 19413, 19872, 23008, 25884, 33074, 34512, 38826, 39744, 46016, 49611, 51768, 66148, 69024, 77652, 99222, 103536, 132296, 138048, 148833, 155304, 198444, 207072, 264592, 297666, 310608, 396888, 414144, 446499, 529184, 595332, 621216, 793776, 892998, 1058368, 1190664, 1242432, 1587552, 1785996, 2381328, 3175104, 3571992, 4762656, 7143984, 9525312, 14287968, 28575936]

約数ペア:

[(1, 28575936), (2, 14287968), (3, 9525312), (4, 7143984), (6, 4762656), (8, 3571992), (9, 3175104), (12, 2381328), (16, 1785996), (18, 1587552), (23, 1242432), (24, 1190664), (27, 1058368), (32, 892998), (36, 793776), (46, 621216), (48, 595332), (54, 529184), (64, 446499), (69, 414144), (72, 396888), (92, 310608), (96, 297666), (108, 264592), (138, 207072), (144, 198444), (184, 155304), (192, 148833), (207, 138048), (216, 132296), (276, 103536), (288, 99222), (368, 77652), (414, 69024), (432, 66148), (552, 51768), (576, 49611), (621, 46016), (719, 39744), (736, 38826), (828, 34512), (864, 33074), (1104, 25884), (1242, 23008), (1438, 19872), (1472, 19413), (1656, 17256), (1728, 16537), (2157, 13248), (2208, 12942), (2484, 11504), (2876, 9936), (3312, 8628), (4314, 6624), (4416, 6471), (4968, 5752)]