46720367824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1768639}}^1$

素因数の和:1768787

約数の個数: 40

約数和(自身を含む): 98251489280

約数和(自身を除く): 51531121456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 26416, 1768639, 3537278, 7074556, 14149112, 22992307, 28298224, 45984614, 91969228, 183938456, 224617153, 367876912, 449234306, 898468612, 1796937224, 2920022989, 3593874448, 5840045978, 11680091956, 23360183912, 46720367824]

約数ペア:

[(1, 46720367824), (2, 23360183912), (4, 11680091956), (8, 5840045978), (13, 3593874448), (16, 2920022989), (26, 1796937224), (52, 898468612), (104, 449234306), (127, 367876912), (208, 224617153), (254, 183938456), (508, 91969228), (1016, 45984614), (1651, 28298224), (2032, 22992307), (3302, 14149112), (6604, 7074556), (13208, 3537278), (26416, 1768639)]