72896576

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{13723}}^1$

素因数の和:13818

約数の個数: 28

約数和(自身を含む): 146407632

約数和(自身を除く): 73511056

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 13723, 27446, 54892, 109784, 219568, 439136, 878272, 1139009, 2278018, 4556036, 9112072, 18224144, 36448288, 72896576]

約数ペア:

[(1, 72896576), (2, 36448288), (4, 18224144), (8, 9112072), (16, 4556036), (32, 2278018), (64, 1139009), (83, 878272), (166, 439136), (332, 219568), (664, 109784), (1328, 54892), (2656, 27446), (5312, 13723)]