23989098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 57784320

約数和(自身を除く): 33795222

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 43, 74, 86, 111, 129, 222, 258, 259, 301, 359, 518, 602, 718, 777, 903, 1077, 1554, 1591, 1806, 2154, 2513, 3182, 4773, 5026, 7539, 9546, 11137, 13283, 15078, 15437, 22274, 26566, 30874, 33411, 39849, 46311, 66822, 79698, 92622, 92981, 108059, 185962, 216118, 278943, 324177, 557886, 571169, 648354, 1142338, 1713507, 3427014, 3998183, 7996366, 11994549, 23989098]

約数ペア:

[(1, 23989098), (2, 11994549), (3, 7996366), (6, 3998183), (7, 3427014), (14, 1713507), (21, 1142338), (37, 648354), (42, 571169), (43, 557886), (74, 324177), (86, 278943), (111, 216118), (129, 185962), (222, 108059), (258, 92981), (259, 92622), (301, 79698), (359, 66822), (518, 46311), (602, 39849), (718, 33411), (777, 30874), (903, 26566), (1077, 22274), (1554, 15437), (1591, 15078), (1806, 13283), (2154, 11137), (2513, 9546), (3182, 7539), (4773, 5026)]