12662604

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 34306272

約数和(自身を除く): 21643668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 373, 414, 492, 738, 746, 828, 943, 1119, 1476, 1492, 1886, 2238, 2829, 3357, 3772, 4476, 5658, 6714, 8487, 8579, 11316, 13428, 15293, 16974, 17158, 25737, 30586, 33948, 34316, 45879, 51474, 61172, 77211, 91758, 102948, 137637, 154422, 183516, 275274, 308844, 351739, 550548, 703478, 1055217, 1406956, 2110434, 3165651, 4220868, 6331302, 12662604]

約数ペア:

[(1, 12662604), (2, 6331302), (3, 4220868), (4, 3165651), (6, 2110434), (9, 1406956), (12, 1055217), (18, 703478), (23, 550548), (36, 351739), (41, 308844), (46, 275274), (69, 183516), (82, 154422), (92, 137637), (123, 102948), (138, 91758), (164, 77211), (207, 61172), (246, 51474), (276, 45879), (369, 34316), (373, 33948), (414, 30586), (492, 25737), (738, 17158), (746, 16974), (828, 15293), (943, 13428), (1119, 11316), (1476, 8579), (1492, 8487), (1886, 6714), (2238, 5658), (2829, 4476), (3357, 3772)]