29643852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20759}}^1$

素因数の和:20790

約数の個数: 48

約数和(自身を含む): 83704320

約数和(自身を除く): 54060468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 20759, 41518, 62277, 83036, 124554, 145313, 249108, 290626, 352903, 435939, 581252, 705806, 871878, 1058709, 1411612, 1743756, 2117418, 2470321, 4234836, 4940642, 7410963, 9881284, 14821926, 29643852]

約数ペア:

[(1, 29643852), (2, 14821926), (3, 9881284), (4, 7410963), (6, 4940642), (7, 4234836), (12, 2470321), (14, 2117418), (17, 1743756), (21, 1411612), (28, 1058709), (34, 871878), (42, 705806), (51, 581252), (68, 435939), (84, 352903), (102, 290626), (119, 249108), (204, 145313), (238, 124554), (357, 83036), (476, 62277), (714, 41518), (1428, 20759)]