48997312

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 122895360

約数和(自身を除く): 73898048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 179, 182, 188, 208, 224, 329, 358, 364, 376, 416, 448, 611, 658, 716, 728, 752, 832, 1222, 1253, 1316, 1432, 1456, 1504, 2327, 2444, 2506, 2632, 2864, 2912, 3008, 4277, 4654, 4888, 5012, 5264, 5728, 5824, 8413, 8554, 9308, 9776, 10024, 10528, 11456, 16289, 16826, 17108, 18616, 19552, 20048, 21056, 32578, 33652, 34216, 37232, 39104, 40096, 58891, 65156, 67304, 68432, 74464, 80192, 109369, 117782, 130312, 134608, 136864, 148928, 218738, 235564, 260624, 269216, 273728, 437476, 471128, 521248, 538432, 765583, 874952, 942256, 1042496, 1531166, 1749904, 1884512, 3062332, 3499808, 3769024, 6124664, 6999616, 12249328, 24498656, 48997312]

約数ペア:

[(1, 48997312), (2, 24498656), (4, 12249328), (7, 6999616), (8, 6124664), (13, 3769024), (14, 3499808), (16, 3062332), (26, 1884512), (28, 1749904), (32, 1531166), (47, 1042496), (52, 942256), (56, 874952), (64, 765583), (91, 538432), (94, 521248), (104, 471128), (112, 437476), (179, 273728), (182, 269216), (188, 260624), (208, 235564), (224, 218738), (329, 148928), (358, 136864), (364, 134608), (376, 130312), (416, 117782), (448, 109369), (611, 80192), (658, 74464), (716, 68432), (728, 67304), (752, 65156), (832, 58891), (1222, 40096), (1253, 39104), (1316, 37232), (1432, 34216), (1456, 33652), (1504, 32578), (2327, 21056), (2444, 20048), (2506, 19552), (2632, 18616), (2864, 17108), (2912, 16826), (3008, 16289), (4277, 11456), (4654, 10528), (4888, 10024), (5012, 9776), (5264, 9308), (5728, 8554), (5824, 8413)]