66318816

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 185552640

約数和(自身を除く): 119233824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 103, 114, 152, 206, 228, 304, 309, 353, 412, 456, 608, 618, 706, 824, 912, 1059, 1236, 1412, 1648, 1824, 1957, 2118, 2472, 2824, 3296, 3914, 4236, 4944, 5648, 5871, 6707, 7828, 8472, 9888, 11296, 11742, 13414, 15656, 16944, 20121, 23484, 26828, 31312, 33888, 36359, 40242, 46968, 53656, 62624, 72718, 80484, 93936, 107312, 109077, 145436, 160968, 187872, 214624, 218154, 290872, 321936, 436308, 581744, 643872, 690821, 872616, 1163488, 1381642, 1745232, 2072463, 2763284, 3490464, 4144926, 5526568, 8289852, 11053136, 16579704, 22106272, 33159408, 66318816]

約数ペア:

[(1, 66318816), (2, 33159408), (3, 22106272), (4, 16579704), (6, 11053136), (8, 8289852), (12, 5526568), (16, 4144926), (19, 3490464), (24, 2763284), (32, 2072463), (38, 1745232), (48, 1381642), (57, 1163488), (76, 872616), (96, 690821), (103, 643872), (114, 581744), (152, 436308), (206, 321936), (228, 290872), (304, 218154), (309, 214624), (353, 187872), (412, 160968), (456, 145436), (608, 109077), (618, 107312), (706, 93936), (824, 80484), (912, 72718), (1059, 62624), (1236, 53656), (1412, 46968), (1648, 40242), (1824, 36359), (1957, 33888), (2118, 31312), (2472, 26828), (2824, 23484), (3296, 20121), (3914, 16944), (4236, 15656), (4944, 13414), (5648, 11742), (5871, 11296), (6707, 9888), (7828, 8472)]