42948608

素因数分解:

$2^{11}\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 87436440

約数和(自身を除く): 44487832

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 313, 512, 536, 626, 1024, 1072, 1252, 2048, 2144, 2504, 4288, 5008, 8576, 10016, 17152, 20032, 20971, 34304, 40064, 41942, 68608, 80128, 83884, 137216, 160256, 167768, 320512, 335536, 641024, 671072, 1342144, 2684288, 5368576, 10737152, 21474304, 42948608]

約数ペア:

[(1, 42948608), (2, 21474304), (4, 10737152), (8, 5368576), (16, 2684288), (32, 1342144), (64, 671072), (67, 641024), (128, 335536), (134, 320512), (256, 167768), (268, 160256), (313, 137216), (512, 83884), (536, 80128), (626, 68608), (1024, 41942), (1072, 40064), (1252, 34304), (2048, 20971), (2144, 20032), (2504, 17152), (4288, 10016), (5008, 8576)]