5251728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 14570496

約数和(自身を除く): 9318768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 67, 69, 71, 92, 134, 138, 142, 184, 201, 213, 268, 276, 284, 368, 402, 426, 536, 552, 568, 804, 852, 1072, 1104, 1136, 1541, 1608, 1633, 1704, 3082, 3216, 3266, 3408, 4623, 4757, 4899, 6164, 6532, 9246, 9514, 9798, 12328, 13064, 14271, 18492, 19028, 19596, 24656, 26128, 28542, 36984, 38056, 39192, 57084, 73968, 76112, 78384, 109411, 114168, 218822, 228336, 328233, 437644, 656466, 875288, 1312932, 1750576, 2625864, 5251728]

約数ペア:

[(1, 5251728), (2, 2625864), (3, 1750576), (4, 1312932), (6, 875288), (8, 656466), (12, 437644), (16, 328233), (23, 228336), (24, 218822), (46, 114168), (48, 109411), (67, 78384), (69, 76112), (71, 73968), (92, 57084), (134, 39192), (138, 38056), (142, 36984), (184, 28542), (201, 26128), (213, 24656), (268, 19596), (276, 19028), (284, 18492), (368, 14271), (402, 13064), (426, 12328), (536, 9798), (552, 9514), (568, 9246), (804, 6532), (852, 6164), (1072, 4899), (1104, 4757), (1136, 4623), (1541, 3408), (1608, 3266), (1633, 3216), (1704, 3082)]