12142512

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 36386064

約数和(自身を除く): 24243552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 43, 48, 53, 72, 74, 86, 106, 111, 129, 144, 148, 159, 172, 212, 222, 258, 296, 318, 333, 344, 387, 424, 444, 477, 516, 592, 636, 666, 688, 774, 848, 888, 954, 1032, 1272, 1332, 1548, 1591, 1776, 1908, 1961, 2064, 2279, 2544, 2664, 3096, 3182, 3816, 3922, 4558, 4773, 5328, 5883, 6192, 6364, 6837, 7632, 7844, 9116, 9546, 11766, 12728, 13674, 14319, 15688, 17649, 18232, 19092, 20511, 23532, 25456, 27348, 28638, 31376, 35298, 36464, 38184, 41022, 47064, 54696, 57276, 70596, 76368, 82044, 84323, 94128, 109392, 114552, 141192, 164088, 168646, 229104, 252969, 282384, 328176, 337292, 505938, 674584, 758907, 1011876, 1349168, 1517814, 2023752, 3035628, 4047504, 6071256, 12142512]

約数ペア:

[(1, 12142512), (2, 6071256), (3, 4047504), (4, 3035628), (6, 2023752), (8, 1517814), (9, 1349168), (12, 1011876), (16, 758907), (18, 674584), (24, 505938), (36, 337292), (37, 328176), (43, 282384), (48, 252969), (53, 229104), (72, 168646), (74, 164088), (86, 141192), (106, 114552), (111, 109392), (129, 94128), (144, 84323), (148, 82044), (159, 76368), (172, 70596), (212, 57276), (222, 54696), (258, 47064), (296, 41022), (318, 38184), (333, 36464), (344, 35298), (387, 31376), (424, 28638), (444, 27348), (477, 25456), (516, 23532), (592, 20511), (636, 19092), (666, 18232), (688, 17649), (774, 15688), (848, 14319), (888, 13674), (954, 12728), (1032, 11766), (1272, 9546), (1332, 9116), (1548, 7844), (1591, 7632), (1776, 6837), (1908, 6364), (1961, 6192), (2064, 5883), (2279, 5328), (2544, 4773), (2664, 4558), (3096, 3922), (3182, 3816)]