56315168

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 138692736

約数和(自身を除く): 82377568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 83, 91, 104, 112, 166, 182, 208, 224, 233, 332, 364, 416, 466, 581, 664, 728, 932, 1079, 1162, 1328, 1456, 1631, 1864, 2158, 2324, 2656, 2912, 3029, 3262, 3728, 4316, 4648, 6058, 6524, 7456, 7553, 8632, 9296, 12116, 13048, 15106, 17264, 18592, 19339, 21203, 24232, 26096, 30212, 34528, 38678, 42406, 48464, 52192, 60424, 77356, 84812, 96928, 120848, 135373, 154712, 169624, 241696, 251407, 270746, 309424, 339248, 502814, 541492, 618848, 678496, 1005628, 1082984, 1759849, 2011256, 2165968, 3519698, 4022512, 4331936, 7039396, 8045024, 14078792, 28157584, 56315168]

約数ペア:

[(1, 56315168), (2, 28157584), (4, 14078792), (7, 8045024), (8, 7039396), (13, 4331936), (14, 4022512), (16, 3519698), (26, 2165968), (28, 2011256), (32, 1759849), (52, 1082984), (56, 1005628), (83, 678496), (91, 618848), (104, 541492), (112, 502814), (166, 339248), (182, 309424), (208, 270746), (224, 251407), (233, 241696), (332, 169624), (364, 154712), (416, 135373), (466, 120848), (581, 96928), (664, 84812), (728, 77356), (932, 60424), (1079, 52192), (1162, 48464), (1328, 42406), (1456, 38678), (1631, 34528), (1864, 30212), (2158, 26096), (2324, 24232), (2656, 21203), (2912, 19339), (3029, 18592), (3262, 17264), (3728, 15106), (4316, 13048), (4648, 12116), (6058, 9296), (6524, 8632), (7456, 7553)]