42508746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 109071360

約数和(自身を除く): 66562614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 107, 126, 189, 214, 321, 378, 642, 749, 963, 1051, 1498, 1926, 2102, 2247, 2889, 3153, 4494, 5778, 6306, 6741, 7357, 9459, 13482, 14714, 18918, 20223, 22071, 28377, 40446, 44142, 56754, 66213, 112457, 132426, 198639, 224914, 337371, 397278, 674742, 787199, 1012113, 1574398, 2024226, 2361597, 3036339, 4723194, 6072678, 7084791, 14169582, 21254373, 42508746]

約数ペア:

[(1, 42508746), (2, 21254373), (3, 14169582), (6, 7084791), (7, 6072678), (9, 4723194), (14, 3036339), (18, 2361597), (21, 2024226), (27, 1574398), (42, 1012113), (54, 787199), (63, 674742), (107, 397278), (126, 337371), (189, 224914), (214, 198639), (321, 132426), (378, 112457), (642, 66213), (749, 56754), (963, 44142), (1051, 40446), (1498, 28377), (1926, 22071), (2102, 20223), (2247, 18918), (2889, 14714), (3153, 13482), (4494, 9459), (5778, 7357), (6306, 6741)]