42255756

素因数分解:

$2^2\times 3^6\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 84

約数和(自身を含む): 113785672

約数和(自身を除く): 71529916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 337, 387, 486, 516, 674, 729, 774, 972, 1011, 1161, 1348, 1458, 1548, 2022, 2322, 2916, 3033, 3483, 4044, 4644, 6066, 6966, 9099, 10449, 12132, 13932, 14491, 18198, 20898, 27297, 28982, 31347, 36396, 41796, 43473, 54594, 57964, 62694, 81891, 86946, 109188, 125388, 130419, 163782, 173892, 245673, 260838, 327564, 391257, 491346, 521676, 782514, 982692, 1173771, 1565028, 2347542, 3521313, 4695084, 7042626, 10563939, 14085252, 21127878, 42255756]

約数ペア:

[(1, 42255756), (2, 21127878), (3, 14085252), (4, 10563939), (6, 7042626), (9, 4695084), (12, 3521313), (18, 2347542), (27, 1565028), (36, 1173771), (43, 982692), (54, 782514), (81, 521676), (86, 491346), (108, 391257), (129, 327564), (162, 260838), (172, 245673), (243, 173892), (258, 163782), (324, 130419), (337, 125388), (387, 109188), (486, 86946), (516, 81891), (674, 62694), (729, 57964), (774, 54594), (972, 43473), (1011, 41796), (1161, 36396), (1348, 31347), (1458, 28982), (1548, 27297), (2022, 20898), (2322, 18198), (2916, 14491), (3033, 13932), (3483, 12132), (4044, 10449), (4644, 9099), (6066, 6966)]