19047168

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1181}}^1$

素因数の和:1210

約数の個数: 108

約数和(自身を含む): 62816208

約数和(自身を除く): 43769040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1181, 1344, 1792, 2016, 2304, 2362, 2688, 3543, 4032, 4724, 5376, 7086, 8064, 8267, 9448, 10629, 14172, 16128, 16534, 18896, 21258, 24801, 28344, 33068, 37792, 42516, 49602, 56688, 66136, 74403, 75584, 85032, 99204, 113376, 132272, 148806, 151168, 170064, 198408, 226752, 264544, 297612, 302336, 340128, 396816, 453504, 529088, 595224, 680256, 793632, 907008, 1058176, 1190448, 1360512, 1587264, 2116352, 2380896, 2721024, 3174528, 4761792, 6349056, 9523584, 19047168]

約数ペア:

[(1, 19047168), (2, 9523584), (3, 6349056), (4, 4761792), (6, 3174528), (7, 2721024), (8, 2380896), (9, 2116352), (12, 1587264), (14, 1360512), (16, 1190448), (18, 1058176), (21, 907008), (24, 793632), (28, 680256), (32, 595224), (36, 529088), (42, 453504), (48, 396816), (56, 340128), (63, 302336), (64, 297612), (72, 264544), (84, 226752), (96, 198408), (112, 170064), (126, 151168), (128, 148806), (144, 132272), (168, 113376), (192, 99204), (224, 85032), (252, 75584), (256, 74403), (288, 66136), (336, 56688), (384, 49602), (448, 42516), (504, 37792), (576, 33068), (672, 28344), (768, 24801), (896, 21258), (1008, 18896), (1152, 16534), (1181, 16128), (1344, 14172), (1792, 10629), (2016, 9448), (2304, 8267), (2362, 8064), (2688, 7086), (3543, 5376), (4032, 4724)]