74237716

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{64667}}^1$

素因数の和:64719

約数の個数: 24

約数和(自身を含む): 152099136

約数和(自身を除く): 77861420

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 64667, 129334, 258668, 452669, 905338, 1810676, 2651347, 5302694, 10605388, 18559429, 37118858, 74237716]

約数ペア:

[(1, 74237716), (2, 37118858), (4, 18559429), (7, 10605388), (14, 5302694), (28, 2651347), (41, 1810676), (82, 905338), (164, 452669), (287, 258668), (574, 129334), (1148, 64667)]