42730856

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 96526080

約数和(自身を除く): 53795224

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 41, 56, 74, 82, 148, 164, 259, 287, 296, 328, 503, 518, 574, 1006, 1036, 1148, 1517, 2012, 2072, 2296, 3034, 3521, 4024, 6068, 7042, 10619, 12136, 14084, 18611, 20623, 21238, 28168, 37222, 41246, 42476, 74444, 82492, 84952, 130277, 144361, 148888, 164984, 260554, 288722, 521108, 577444, 763051, 1042216, 1154888, 1526102, 3052204, 5341357, 6104408, 10682714, 21365428, 42730856]

約数ペア:

[(1, 42730856), (2, 21365428), (4, 10682714), (7, 6104408), (8, 5341357), (14, 3052204), (28, 1526102), (37, 1154888), (41, 1042216), (56, 763051), (74, 577444), (82, 521108), (148, 288722), (164, 260554), (259, 164984), (287, 148888), (296, 144361), (328, 130277), (503, 84952), (518, 82492), (574, 74444), (1006, 42476), (1036, 41246), (1148, 37222), (1517, 28168), (2012, 21238), (2072, 20623), (2296, 18611), (3034, 14084), (3521, 12136), (4024, 10619), (6068, 7042)]