72100064704

素因数分解:

$2^6\times {\mathrm{947}}^1\times {\mathrm{1189613}}^1$

素因数の和:1190572

約数の個数: 28

約数和(自身を含む): 143224767144

約数和(自身を除く): 71124702440

約数列:

[1, 2, 4, 8, 16, 32, 64, 947, 1894, 3788, 7576, 15152, 30304, 60608, 1189613, 2379226, 4758452, 9516904, 19033808, 38067616, 76135232, 1126563511, 2253127022, 4506254044, 9012508088, 18025016176, 36050032352, 72100064704]

約数ペア:

[(1, 72100064704), (2, 36050032352), (4, 18025016176), (8, 9012508088), (16, 4506254044), (32, 2253127022), (64, 1126563511), (947, 76135232), (1894, 38067616), (3788, 19033808), (7576, 9516904), (15152, 4758452), (30304, 2379226), (60608, 1189613)]