74637184

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{20107}}^1$

素因数の和:20150

約数の個数: 32

約数和(自身を含む): 153826200

約数和(自身を除く): 79189016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 20107, 40214, 80428, 160856, 321712, 583103, 643424, 1166206, 1286848, 2332412, 2573696, 4664824, 9329648, 18659296, 37318592, 74637184]

約数ペア:

[(1, 74637184), (2, 37318592), (4, 18659296), (8, 9329648), (16, 4664824), (29, 2573696), (32, 2332412), (58, 1286848), (64, 1166206), (116, 643424), (128, 583103), (232, 321712), (464, 160856), (928, 80428), (1856, 40214), (3712, 20107)]