40470864

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17207}}^1$

素因数の和:17232

約数の個数: 60

約数和(自身を含む): 121626144

約数和(自身を除く): 81155280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 17207, 34414, 51621, 68828, 103242, 120449, 137656, 206484, 240898, 275312, 361347, 412968, 481796, 722694, 825936, 843143, 963592, 1445388, 1686286, 1927184, 2529429, 2890776, 3372572, 5058858, 5781552, 6745144, 10117716, 13490288, 20235432, 40470864]

約数ペア:

[(1, 40470864), (2, 20235432), (3, 13490288), (4, 10117716), (6, 6745144), (7, 5781552), (8, 5058858), (12, 3372572), (14, 2890776), (16, 2529429), (21, 1927184), (24, 1686286), (28, 1445388), (42, 963592), (48, 843143), (49, 825936), (56, 722694), (84, 481796), (98, 412968), (112, 361347), (147, 275312), (168, 240898), (196, 206484), (294, 137656), (336, 120449), (392, 103242), (588, 68828), (784, 51621), (1176, 34414), (2352, 17207)]