71629728

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{32441}}^1$

素因数の和:32477

約数の個数: 48

約数和(自身を含む): 196209216

約数和(自身を除く): 124579488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 32441, 64882, 97323, 129764, 194646, 259528, 389292, 519056, 746143, 778584, 1038112, 1492286, 1557168, 2238429, 2984572, 3114336, 4476858, 5969144, 8953716, 11938288, 17907432, 23876576, 35814864, 71629728]

約数ペア:

[(1, 71629728), (2, 35814864), (3, 23876576), (4, 17907432), (6, 11938288), (8, 8953716), (12, 5969144), (16, 4476858), (23, 3114336), (24, 2984572), (32, 2238429), (46, 1557168), (48, 1492286), (69, 1038112), (92, 778584), (96, 746143), (138, 519056), (184, 389292), (276, 259528), (368, 194646), (552, 129764), (736, 97323), (1104, 64882), (2208, 32441)]