48612928

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:540

約数の個数: 112

約数和(自身を含む): 125967744

約数和(自身を除く): 77354816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 491, 544, 728, 832, 884, 952, 982, 1088, 1456, 1547, 1768, 1904, 1964, 2912, 3094, 3437, 3536, 3808, 3928, 5824, 6188, 6383, 6874, 7072, 7616, 7856, 8347, 12376, 12766, 13748, 14144, 15712, 16694, 24752, 25532, 27496, 31424, 33388, 44681, 49504, 51064, 54992, 58429, 66776, 89362, 99008, 102128, 108511, 109984, 116858, 133552, 178724, 204256, 217022, 219968, 233716, 267104, 357448, 408512, 434044, 467432, 534208, 714896, 759577, 868088, 934864, 1429792, 1519154, 1736176, 1869728, 2859584, 3038308, 3472352, 3739456, 6076616, 6944704, 12153232, 24306464, 48612928]

約数ペア:

[(1, 48612928), (2, 24306464), (4, 12153232), (7, 6944704), (8, 6076616), (13, 3739456), (14, 3472352), (16, 3038308), (17, 2859584), (26, 1869728), (28, 1736176), (32, 1519154), (34, 1429792), (52, 934864), (56, 868088), (64, 759577), (68, 714896), (91, 534208), (104, 467432), (112, 434044), (119, 408512), (136, 357448), (182, 267104), (208, 233716), (221, 219968), (224, 217022), (238, 204256), (272, 178724), (364, 133552), (416, 116858), (442, 109984), (448, 108511), (476, 102128), (491, 99008), (544, 89362), (728, 66776), (832, 58429), (884, 54992), (952, 51064), (982, 49504), (1088, 44681), (1456, 33388), (1547, 31424), (1768, 27496), (1904, 25532), (1964, 24752), (2912, 16694), (3094, 15712), (3437, 14144), (3536, 13748), (3808, 12766), (3928, 12376), (5824, 8347), (6188, 7856), (6383, 7616), (6874, 7072)]