75708388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 161078400

約数和(自身を除く): 85370012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 532, 707, 1409, 1414, 1919, 2818, 2828, 3838, 5636, 7676, 9863, 13433, 19726, 26771, 26866, 39452, 53542, 53732, 107084, 142309, 187397, 284618, 374794, 569236, 749588, 996163, 1992326, 2703871, 3984652, 5407742, 10815484, 18927097, 37854194, 75708388]

約数ペア:

[(1, 75708388), (2, 37854194), (4, 18927097), (7, 10815484), (14, 5407742), (19, 3984652), (28, 2703871), (38, 1992326), (76, 996163), (101, 749588), (133, 569236), (202, 374794), (266, 284618), (404, 187397), (532, 142309), (707, 107084), (1409, 53732), (1414, 53542), (1919, 39452), (2818, 26866), (2828, 26771), (3838, 19726), (5636, 13433), (7676, 9863)]