13512828

素因数分解:

$2^2\times 3^1\times 7^5\times {\mathrm{67}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 37333632

約数和(自身を除く): 23820804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 343, 402, 469, 588, 686, 804, 938, 1029, 1372, 1407, 1876, 2058, 2401, 2814, 3283, 4116, 4802, 5628, 6566, 7203, 9604, 9849, 13132, 14406, 16807, 19698, 22981, 28812, 33614, 39396, 45962, 50421, 67228, 68943, 91924, 100842, 137886, 160867, 201684, 275772, 321734, 482601, 643468, 965202, 1126069, 1930404, 2252138, 3378207, 4504276, 6756414, 13512828]

約数ペア:

[(1, 13512828), (2, 6756414), (3, 4504276), (4, 3378207), (6, 2252138), (7, 1930404), (12, 1126069), (14, 965202), (21, 643468), (28, 482601), (42, 321734), (49, 275772), (67, 201684), (84, 160867), (98, 137886), (134, 100842), (147, 91924), (196, 68943), (201, 67228), (268, 50421), (294, 45962), (343, 39396), (402, 33614), (469, 28812), (588, 22981), (686, 19698), (804, 16807), (938, 14406), (1029, 13132), (1372, 9849), (1407, 9604), (1876, 7203), (2058, 6566), (2401, 5628), (2814, 4802), (3283, 4116)]