64710908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2593}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 120278592

約数和(自身を除く): 55567684

約数列:

[1, 2, 4, 17, 34, 68, 367, 734, 1468, 2593, 5186, 6239, 10372, 12478, 24956, 44081, 88162, 176324, 951631, 1903262, 3806524, 16177727, 32355454, 64710908]

約数ペア:

[(1, 64710908), (2, 32355454), (4, 16177727), (17, 3806524), (34, 1903262), (68, 951631), (367, 176324), (734, 88162), (1468, 44081), (2593, 24956), (5186, 12478), (6239, 10372)]