18246096864

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{366211}}^1$

素因数の和:366400

約数の個数: 72

約数和(自身を含む): 52187407272

約数和(自身を除く): 33941310408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5536, 6228, 8304, 12456, 16608, 24912, 49824, 366211, 732422, 1098633, 1464844, 2197266, 2929688, 3295899, 4394532, 5859376, 6591798, 8789064, 11718752, 13183596, 17578128, 26367192, 35156256, 52734384, 63354503, 105468768, 126709006, 190063509, 253418012, 380127018, 506836024, 570190527, 760254036, 1013672048, 1140381054, 1520508072, 2027344096, 2280762108, 3041016144, 4561524216, 6082032288, 9123048432, 18246096864]

約数ペア:

[(1, 18246096864), (2, 9123048432), (3, 6082032288), (4, 4561524216), (6, 3041016144), (8, 2280762108), (9, 2027344096), (12, 1520508072), (16, 1140381054), (18, 1013672048), (24, 760254036), (32, 570190527), (36, 506836024), (48, 380127018), (72, 253418012), (96, 190063509), (144, 126709006), (173, 105468768), (288, 63354503), (346, 52734384), (519, 35156256), (692, 26367192), (1038, 17578128), (1384, 13183596), (1557, 11718752), (2076, 8789064), (2768, 6591798), (3114, 5859376), (4152, 4394532), (5536, 3295899), (6228, 2929688), (8304, 2197266), (12456, 1464844), (16608, 1098633), (24912, 732422), (49824, 366211)]