74721132716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{49877}}^1\times {\mathrm{22031}}^1$

素因数の和:71929

約数の個数: 24

約数和(自身を含む): 138462924096

約数和(自身を除く): 63741791380

約数列:

[1, 2, 4, 17, 34, 68, 22031, 44062, 49877, 88124, 99754, 199508, 374527, 749054, 847909, 1498108, 1695818, 3391636, 1098840187, 2197680374, 4395360748, 18680283179, 37360566358, 74721132716]

約数ペア:

[(1, 74721132716), (2, 37360566358), (4, 18680283179), (17, 4395360748), (34, 2197680374), (68, 1098840187), (22031, 3391636), (44062, 1695818), (49877, 1498108), (88124, 847909), (99754, 749054), (199508, 374527)]