126927424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:807

約数の個数: 56

約数和(自身を含む): 272638520

約数和(自身を除く): 145711096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 373, 409, 416, 746, 818, 832, 1492, 1636, 2984, 3272, 4849, 5317, 5968, 6544, 9698, 10634, 11936, 13088, 19396, 21268, 23872, 26176, 38792, 42536, 77584, 85072, 152557, 155168, 170144, 305114, 310336, 340288, 610228, 1220456, 1983241, 2440912, 3966482, 4881824, 7932964, 9763648, 15865928, 31731856, 63463712, 126927424]

約数ペア:

[(1, 126927424), (2, 63463712), (4, 31731856), (8, 15865928), (13, 9763648), (16, 7932964), (26, 4881824), (32, 3966482), (52, 2440912), (64, 1983241), (104, 1220456), (208, 610228), (373, 340288), (409, 310336), (416, 305114), (746, 170144), (818, 155168), (832, 152557), (1492, 85072), (1636, 77584), (2984, 42536), (3272, 38792), (4849, 26176), (5317, 23872), (5968, 21268), (6544, 19396), (9698, 13088), (10634, 11936)]