76665424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1339

約数の個数: 40

約数和(自身を含む): 162534240

約数和(自身を除く): 85868816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 659, 661, 1318, 1322, 2636, 2644, 5272, 5288, 7249, 7271, 10544, 10576, 14498, 14542, 28996, 29084, 57992, 58168, 115984, 116336, 435599, 871198, 1742396, 3484792, 4791589, 6969584, 9583178, 19166356, 38332712, 76665424]

約数ペア:

[(1, 76665424), (2, 38332712), (4, 19166356), (8, 9583178), (11, 6969584), (16, 4791589), (22, 3484792), (44, 1742396), (88, 871198), (176, 435599), (659, 116336), (661, 115984), (1318, 58168), (1322, 57992), (2636, 29084), (2644, 28996), (5272, 14542), (5288, 14498), (7249, 10576), (7271, 10544)]