42556584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 125392320

約数和(自身を除く): 82835736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 137, 168, 172, 258, 274, 301, 344, 411, 516, 548, 602, 822, 903, 959, 1032, 1096, 1204, 1644, 1806, 1849, 1918, 2408, 2877, 3288, 3612, 3698, 3836, 5547, 5754, 5891, 7224, 7396, 7672, 11094, 11508, 11782, 12943, 14792, 17673, 22188, 23016, 23564, 25886, 35346, 38829, 41237, 44376, 47128, 51772, 70692, 77658, 82474, 103544, 123711, 141384, 155316, 164948, 247422, 253313, 310632, 329896, 494844, 506626, 759939, 989688, 1013252, 1519878, 1773191, 2026504, 3039756, 3546382, 5319573, 6079512, 7092764, 10639146, 14185528, 21278292, 42556584]

約数ペア:

[(1, 42556584), (2, 21278292), (3, 14185528), (4, 10639146), (6, 7092764), (7, 6079512), (8, 5319573), (12, 3546382), (14, 3039756), (21, 2026504), (24, 1773191), (28, 1519878), (42, 1013252), (43, 989688), (56, 759939), (84, 506626), (86, 494844), (129, 329896), (137, 310632), (168, 253313), (172, 247422), (258, 164948), (274, 155316), (301, 141384), (344, 123711), (411, 103544), (516, 82474), (548, 77658), (602, 70692), (822, 51772), (903, 47128), (959, 44376), (1032, 41237), (1096, 38829), (1204, 35346), (1644, 25886), (1806, 23564), (1849, 23016), (1918, 22188), (2408, 17673), (2877, 14792), (3288, 12943), (3612, 11782), (3698, 11508), (3836, 11094), (5547, 7672), (5754, 7396), (5891, 7224)]