66532336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3167}}^1$

素因数の和:3289

約数の個数: 40

約数和(自身を含む): 140241024

約数和(自身を除く): 73708688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 3167, 5252, 6334, 10504, 12668, 21008, 25336, 41171, 50672, 82342, 164684, 319867, 329368, 639734, 658736, 1279468, 2558936, 4158271, 5117872, 8316542, 16633084, 33266168, 66532336]

約数ペア:

[(1, 66532336), (2, 33266168), (4, 16633084), (8, 8316542), (13, 5117872), (16, 4158271), (26, 2558936), (52, 1279468), (101, 658736), (104, 639734), (202, 329368), (208, 319867), (404, 164684), (808, 82342), (1313, 50672), (1616, 41171), (2626, 25336), (3167, 21008), (5252, 12668), (6334, 10504)]