42790368

素因数分解:

$2^5\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1657}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 112810320

約数和(自身を除く): 70019952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 269, 538, 807, 1076, 1614, 1657, 2152, 3228, 3314, 4304, 4971, 6456, 6628, 8608, 9942, 12912, 13256, 19884, 25824, 26512, 39768, 53024, 79536, 159072, 445733, 891466, 1337199, 1782932, 2674398, 3565864, 5348796, 7131728, 10697592, 14263456, 21395184, 42790368]

約数ペア:

[(1, 42790368), (2, 21395184), (3, 14263456), (4, 10697592), (6, 7131728), (8, 5348796), (12, 3565864), (16, 2674398), (24, 1782932), (32, 1337199), (48, 891466), (96, 445733), (269, 159072), (538, 79536), (807, 53024), (1076, 39768), (1614, 26512), (1657, 25824), (2152, 19884), (3228, 13256), (3314, 12912), (4304, 9942), (4971, 8608), (6456, 6628)]