73696960

素因数分解:

$2^6\times 5^1\times {\mathrm{230303}}^1$

素因数の和:230320

約数の個数: 28

約数和(自身を含む): 175491648

約数和(自身を除く): 101794688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 230303, 460606, 921212, 1151515, 1842424, 2303030, 3684848, 4606060, 7369696, 9212120, 14739392, 18424240, 36848480, 73696960]

約数ペア:

[(1, 73696960), (2, 36848480), (4, 18424240), (5, 14739392), (8, 9212120), (10, 7369696), (16, 4606060), (20, 3684848), (32, 2303030), (40, 1842424), (64, 1151515), (80, 921212), (160, 460606), (320, 230303)]