42437888

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{1709}}^1$

素因数の和:1822

約数の個数: 36

約数和(自身を含む): 85633380

約数和(自身を除く): 43195492

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 1552, 1709, 3104, 3418, 6208, 6836, 12416, 13672, 24832, 27344, 54688, 109376, 165773, 218752, 331546, 437504, 663092, 1326184, 2652368, 5304736, 10609472, 21218944, 42437888]

約数ペア:

[(1, 42437888), (2, 21218944), (4, 10609472), (8, 5304736), (16, 2652368), (32, 1326184), (64, 663092), (97, 437504), (128, 331546), (194, 218752), (256, 165773), (388, 109376), (776, 54688), (1552, 27344), (1709, 24832), (3104, 13672), (3418, 12416), (6208, 6836)]