23576399

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 9518257

約数列:

[1, 7, 11, 17, 31, 49, 77, 83, 119, 187, 217, 341, 527, 539, 581, 833, 913, 1309, 1411, 1519, 2387, 2573, 3689, 4067, 5797, 6391, 9163, 9877, 15521, 16709, 18011, 25823, 28303, 40579, 43741, 44737, 69139, 108647, 126077, 198121, 284053, 306187, 481151, 760529, 1386847, 2143309, 3368057, 23576399]

約数ペア:

[(1, 23576399), (7, 3368057), (11, 2143309), (17, 1386847), (31, 760529), (49, 481151), (77, 306187), (83, 284053), (119, 198121), (187, 126077), (217, 108647), (341, 69139), (527, 44737), (539, 43741), (581, 40579), (833, 28303), (913, 25823), (1309, 18011), (1411, 16709), (1519, 15521), (2387, 9877), (2573, 9163), (3689, 6391), (4067, 5797)]