28476945952

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{56527}}^1$

素因数の和:56730

約数の個数: 96

約数和(自身を含む): 69401912832

約数和(自身を除く): 40924966880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 173, 182, 208, 224, 346, 364, 416, 692, 728, 1211, 1384, 1456, 2249, 2422, 2768, 2912, 4498, 4844, 5536, 8996, 9688, 15743, 17992, 19376, 31486, 35984, 38752, 56527, 62972, 71968, 113054, 125944, 226108, 251888, 395689, 452216, 503776, 734851, 791378, 904432, 1469702, 1582756, 1808864, 2939404, 3165512, 5143957, 5878808, 6331024, 9779171, 10287914, 11757616, 12662048, 19558342, 20575828, 23515232, 39116684, 41151656, 68454197, 78233368, 82303312, 127129223, 136908394, 156466736, 164606624, 254258446, 273816788, 312933472, 508516892, 547633576, 889904561, 1017033784, 1095267152, 1779809122, 2034067568, 2190534304, 3559618244, 4068135136, 7119236488, 14238472976, 28476945952]

約数ペア:

[(1, 28476945952), (2, 14238472976), (4, 7119236488), (7, 4068135136), (8, 3559618244), (13, 2190534304), (14, 2034067568), (16, 1779809122), (26, 1095267152), (28, 1017033784), (32, 889904561), (52, 547633576), (56, 508516892), (91, 312933472), (104, 273816788), (112, 254258446), (173, 164606624), (182, 156466736), (208, 136908394), (224, 127129223), (346, 82303312), (364, 78233368), (416, 68454197), (692, 41151656), (728, 39116684), (1211, 23515232), (1384, 20575828), (1456, 19558342), (2249, 12662048), (2422, 11757616), (2768, 10287914), (2912, 9779171), (4498, 6331024), (4844, 5878808), (5536, 5143957), (8996, 3165512), (9688, 2939404), (15743, 1808864), (17992, 1582756), (19376, 1469702), (31486, 904432), (35984, 791378), (38752, 734851), (56527, 503776), (62972, 452216), (71968, 395689), (113054, 251888), (125944, 226108)]