57462536

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 115420140

約数和(自身を除く): 57957604

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 197, 202, 361, 394, 404, 722, 788, 808, 1444, 1576, 1919, 2888, 3743, 3838, 7486, 7676, 14972, 15352, 19897, 29944, 36461, 39794, 71117, 72922, 79588, 142234, 145844, 159176, 284468, 291688, 378043, 568936, 756086, 1512172, 3024344, 7182817, 14365634, 28731268, 57462536]

約数ペア:

[(1, 57462536), (2, 28731268), (4, 14365634), (8, 7182817), (19, 3024344), (38, 1512172), (76, 756086), (101, 568936), (152, 378043), (197, 291688), (202, 284468), (361, 159176), (394, 145844), (404, 142234), (722, 79588), (788, 72922), (808, 71117), (1444, 39794), (1576, 36461), (1919, 29944), (2888, 19897), (3743, 15352), (3838, 14972), (7486, 7676)]