12147288

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 32486400

約数和(自身を除く): 20339112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 563, 696, 744, 899, 1126, 1689, 1798, 2252, 2697, 3378, 3596, 4504, 5394, 6756, 7192, 10788, 13512, 16327, 17453, 21576, 32654, 34906, 48981, 52359, 65308, 69812, 97962, 104718, 130616, 139624, 195924, 209436, 391848, 418872, 506137, 1012274, 1518411, 2024548, 3036822, 4049096, 6073644, 12147288]

約数ペア:

[(1, 12147288), (2, 6073644), (3, 4049096), (4, 3036822), (6, 2024548), (8, 1518411), (12, 1012274), (24, 506137), (29, 418872), (31, 391848), (58, 209436), (62, 195924), (87, 139624), (93, 130616), (116, 104718), (124, 97962), (174, 69812), (186, 65308), (232, 52359), (248, 48981), (348, 34906), (372, 32654), (563, 21576), (696, 17453), (744, 16327), (899, 13512), (1126, 10788), (1689, 7192), (1798, 6756), (2252, 5394), (2697, 4504), (3378, 3596)]