72182908

素因数分解:

$2^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{3517}}^1$

素因数の和:4261

約数の個数: 24

約数和(自身を含む): 144603872

約数和(自身を除く): 72420964

約数列:

[1, 2, 4, 7, 14, 28, 733, 1466, 2932, 3517, 5131, 7034, 10262, 14068, 20524, 24619, 49238, 98476, 2577961, 5155922, 10311844, 18045727, 36091454, 72182908]

約数ペア:

[(1, 72182908), (2, 36091454), (4, 18045727), (7, 10311844), (14, 5155922), (28, 2577961), (733, 98476), (1466, 49238), (2932, 24619), (3517, 20524), (5131, 14068), (7034, 10262)]