72436656

素因数分解:

$2^4\times 3^1\times {\mathrm{1509097}}^1$

素因数の和:1509108

約数の個数: 20

約数和(自身を含む): 187128152

約数和(自身を除く): 114691496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1509097, 3018194, 4527291, 6036388, 9054582, 12072776, 18109164, 24145552, 36218328, 72436656]

約数ペア:

[(1, 72436656), (2, 36218328), (3, 24145552), (4, 18109164), (6, 12072776), (8, 9054582), (12, 6036388), (16, 4527291), (24, 3018194), (48, 1509097)]