809362112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{57223}}^1$

素因数の和:57265

約数の個数: 56

約数和(自身を含む): 1831396896

約数和(自身を除く): 1022034784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 57223, 114446, 228892, 457784, 743899, 915568, 972791, 1487798, 1831136, 1945582, 2975596, 3662272, 3891164, 5951192, 7782328, 11902384, 12646283, 15564656, 23804768, 25292566, 31129312, 47609536, 50585132, 62258624, 101170264, 202340528, 404681056, 809362112]

約数ペア:

[(1, 809362112), (2, 404681056), (4, 202340528), (8, 101170264), (13, 62258624), (16, 50585132), (17, 47609536), (26, 31129312), (32, 25292566), (34, 23804768), (52, 15564656), (64, 12646283), (68, 11902384), (104, 7782328), (136, 5951192), (208, 3891164), (221, 3662272), (272, 2975596), (416, 1945582), (442, 1831136), (544, 1487798), (832, 972791), (884, 915568), (1088, 743899), (1768, 457784), (3536, 228892), (7072, 114446), (14144, 57223)]