47441898

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 108

約数和(自身を含む): 127044450

約数和(自身を除く): 79602552

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 149, 171, 266, 294, 298, 342, 361, 399, 441, 447, 722, 798, 882, 894, 931, 1043, 1083, 1197, 1341, 1862, 2086, 2166, 2394, 2527, 2682, 2793, 2831, 3129, 3249, 5054, 5586, 5662, 6258, 6498, 7301, 7581, 8379, 8493, 9387, 14602, 15162, 16758, 16986, 17689, 18774, 19817, 21903, 22743, 25479, 35378, 39634, 43806, 45486, 50958, 53067, 53789, 59451, 65709, 106134, 107578, 118902, 131418, 138719, 159201, 161367, 178353, 277438, 318402, 322734, 356706, 376523, 416157, 484101, 753046, 832314, 968202, 1129569, 1248471, 2259138, 2496942, 2635661, 3388707, 5271322, 6777414, 7906983, 15813966, 23720949, 47441898]

約数ペア:

[(1, 47441898), (2, 23720949), (3, 15813966), (6, 7906983), (7, 6777414), (9, 5271322), (14, 3388707), (18, 2635661), (19, 2496942), (21, 2259138), (38, 1248471), (42, 1129569), (49, 968202), (57, 832314), (63, 753046), (98, 484101), (114, 416157), (126, 376523), (133, 356706), (147, 322734), (149, 318402), (171, 277438), (266, 178353), (294, 161367), (298, 159201), (342, 138719), (361, 131418), (399, 118902), (441, 107578), (447, 106134), (722, 65709), (798, 59451), (882, 53789), (894, 53067), (931, 50958), (1043, 45486), (1083, 43806), (1197, 39634), (1341, 35378), (1862, 25479), (2086, 22743), (2166, 21903), (2394, 19817), (2527, 18774), (2682, 17689), (2793, 16986), (2831, 16758), (3129, 15162), (3249, 14602), (5054, 9387), (5586, 8493), (5662, 8379), (6258, 7581), (6498, 7301)]