80853648

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73237}}^1$

素因数の和:73271

約数の個数: 40

約数和(自身を含む): 217956288

約数和(自身を除く): 137102640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 73237, 146474, 219711, 292948, 439422, 585896, 878844, 1171792, 1684451, 1757688, 3368902, 3515376, 5053353, 6737804, 10106706, 13475608, 20213412, 26951216, 40426824, 80853648]

約数ペア:

[(1, 80853648), (2, 40426824), (3, 26951216), (4, 20213412), (6, 13475608), (8, 10106706), (12, 6737804), (16, 5053353), (23, 3515376), (24, 3368902), (46, 1757688), (48, 1684451), (69, 1171792), (92, 878844), (138, 585896), (184, 439422), (276, 292948), (368, 219711), (552, 146474), (1104, 73237)]