139552576

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{2269}}^1$

素因数の和:2343

約数の個数: 42

約数和(自身を含む): 286271970

約数和(自身を除く): 146719394

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 2269, 3844, 4538, 7688, 9076, 15376, 18152, 30752, 36304, 61504, 70339, 72608, 140678, 145216, 281356, 562712, 1125424, 2180509, 2250848, 4361018, 4501696, 8722036, 17444072, 34888144, 69776288, 139552576]

約数ペア:

[(1, 139552576), (2, 69776288), (4, 34888144), (8, 17444072), (16, 8722036), (31, 4501696), (32, 4361018), (62, 2250848), (64, 2180509), (124, 1125424), (248, 562712), (496, 281356), (961, 145216), (992, 140678), (1922, 72608), (1984, 70339), (2269, 61504), (3844, 36304), (4538, 30752), (7688, 18152), (9076, 15376)]