118525716

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3329}}^1$

素因数の和:3405

約数の個数: 72

約数和(自身を含む): 319999680

約数和(自身を除く): 201473964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2967, 3329, 3956, 5934, 6658, 8901, 9987, 11868, 13316, 17802, 19974, 29961, 35604, 39948, 59922, 76567, 119844, 143147, 153134, 229701, 286294, 306268, 429441, 459402, 572588, 689103, 858882, 918804, 1288323, 1378206, 1717764, 2576646, 2756412, 3292381, 5153292, 6584762, 9877143, 13169524, 19754286, 29631429, 39508572, 59262858, 118525716]

約数ペア:

[(1, 118525716), (2, 59262858), (3, 39508572), (4, 29631429), (6, 19754286), (9, 13169524), (12, 9877143), (18, 6584762), (23, 5153292), (36, 3292381), (43, 2756412), (46, 2576646), (69, 1717764), (86, 1378206), (92, 1288323), (129, 918804), (138, 858882), (172, 689103), (207, 572588), (258, 459402), (276, 429441), (387, 306268), (414, 286294), (516, 229701), (774, 153134), (828, 143147), (989, 119844), (1548, 76567), (1978, 59922), (2967, 39948), (3329, 35604), (3956, 29961), (5934, 19974), (6658, 17802), (8901, 13316), (9987, 11868)]