26639168

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 56

約数和(自身を含む): 56570880

約数和(自身を除く): 29931712

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 463, 464, 496, 899, 926, 928, 992, 1798, 1852, 1856, 1984, 3596, 3704, 7192, 7408, 13427, 14353, 14384, 14816, 26854, 28706, 28768, 29632, 53708, 57412, 57536, 107416, 114824, 214832, 229648, 416237, 429664, 459296, 832474, 859328, 918592, 1664948, 3329896, 6659792, 13319584, 26639168]

約数ペア:

[(1, 26639168), (2, 13319584), (4, 6659792), (8, 3329896), (16, 1664948), (29, 918592), (31, 859328), (32, 832474), (58, 459296), (62, 429664), (64, 416237), (116, 229648), (124, 214832), (232, 114824), (248, 107416), (463, 57536), (464, 57412), (496, 53708), (899, 29632), (926, 28768), (928, 28706), (992, 26854), (1798, 14816), (1852, 14384), (1856, 14353), (1984, 13427), (3596, 7408), (3704, 7192)]