63875504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 155823360

約数和(自身を除く): 91947856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 139, 154, 176, 278, 308, 373, 556, 616, 746, 973, 1112, 1232, 1492, 1529, 1946, 2224, 2611, 2984, 3058, 3892, 4103, 5222, 5968, 6116, 7784, 8206, 10444, 10703, 12232, 15568, 16412, 20888, 21406, 24464, 28721, 32824, 41776, 42812, 51847, 57442, 65648, 85624, 103694, 114884, 171248, 207388, 229768, 362929, 414776, 459536, 570317, 725858, 829552, 1140634, 1451716, 2281268, 2903432, 3992219, 4562536, 5806864, 7984438, 9125072, 15968876, 31937752, 63875504]

約数ペア:

[(1, 63875504), (2, 31937752), (4, 15968876), (7, 9125072), (8, 7984438), (11, 5806864), (14, 4562536), (16, 3992219), (22, 2903432), (28, 2281268), (44, 1451716), (56, 1140634), (77, 829552), (88, 725858), (112, 570317), (139, 459536), (154, 414776), (176, 362929), (278, 229768), (308, 207388), (373, 171248), (556, 114884), (616, 103694), (746, 85624), (973, 65648), (1112, 57442), (1232, 51847), (1492, 42812), (1529, 41776), (1946, 32824), (2224, 28721), (2611, 24464), (2984, 21406), (3058, 20888), (3892, 16412), (4103, 15568), (5222, 12232), (5968, 10703), (6116, 10444), (7784, 8206)]