24992632

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 55883520

約数和(自身を除く): 30890888

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 97, 107, 172, 194, 214, 301, 344, 388, 428, 602, 679, 749, 776, 856, 1204, 1358, 1498, 2408, 2716, 2996, 4171, 4601, 5432, 5992, 8342, 9202, 10379, 16684, 18404, 20758, 29197, 32207, 33368, 36808, 41516, 58394, 64414, 72653, 83032, 116788, 128828, 145306, 233576, 257656, 290612, 446297, 581224, 892594, 1785188, 3124079, 3570376, 6248158, 12496316, 24992632]

約数ペア:

[(1, 24992632), (2, 12496316), (4, 6248158), (7, 3570376), (8, 3124079), (14, 1785188), (28, 892594), (43, 581224), (56, 446297), (86, 290612), (97, 257656), (107, 233576), (172, 145306), (194, 128828), (214, 116788), (301, 83032), (344, 72653), (388, 64414), (428, 58394), (602, 41516), (679, 36808), (749, 33368), (776, 32207), (856, 29197), (1204, 20758), (1358, 18404), (1498, 16684), (2408, 10379), (2716, 9202), (2996, 8342), (4171, 5992), (4601, 5432)]