18482604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 54382104

約数和(自身を除く): 35899500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 49, 51, 68, 84, 86, 98, 102, 119, 129, 147, 172, 196, 204, 238, 258, 294, 301, 357, 476, 516, 588, 602, 714, 731, 833, 903, 1204, 1428, 1462, 1666, 1806, 1849, 2107, 2193, 2499, 2924, 3332, 3612, 3698, 4214, 4386, 4998, 5117, 5547, 6321, 7396, 8428, 8772, 9996, 10234, 11094, 12642, 12943, 15351, 20468, 22188, 25284, 25886, 30702, 31433, 35819, 38829, 51772, 61404, 62866, 71638, 77658, 90601, 94299, 107457, 125732, 143276, 155316, 181202, 188598, 214914, 220031, 271803, 362404, 377196, 429828, 440062, 543606, 660093, 880124, 1087212, 1320186, 1540217, 2640372, 3080434, 4620651, 6160868, 9241302, 18482604]

約数ペア:

[(1, 18482604), (2, 9241302), (3, 6160868), (4, 4620651), (6, 3080434), (7, 2640372), (12, 1540217), (14, 1320186), (17, 1087212), (21, 880124), (28, 660093), (34, 543606), (42, 440062), (43, 429828), (49, 377196), (51, 362404), (68, 271803), (84, 220031), (86, 214914), (98, 188598), (102, 181202), (119, 155316), (129, 143276), (147, 125732), (172, 107457), (196, 94299), (204, 90601), (238, 77658), (258, 71638), (294, 62866), (301, 61404), (357, 51772), (476, 38829), (516, 35819), (588, 31433), (602, 30702), (714, 25886), (731, 25284), (833, 22188), (903, 20468), (1204, 15351), (1428, 12943), (1462, 12642), (1666, 11094), (1806, 10234), (1849, 9996), (2107, 8772), (2193, 8428), (2499, 7396), (2924, 6321), (3332, 5547), (3612, 5117), (3698, 4998), (4214, 4386)]