43003168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 91869120

約数和(自身を除く): 48865952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 208, 334, 416, 619, 668, 1238, 1336, 2171, 2476, 2672, 4342, 4952, 5344, 8047, 8684, 9904, 16094, 17368, 19808, 32188, 34736, 64376, 69472, 103373, 128752, 206746, 257504, 413492, 826984, 1343849, 1653968, 2687698, 3307936, 5375396, 10750792, 21501584, 43003168]

約数ペア:

[(1, 43003168), (2, 21501584), (4, 10750792), (8, 5375396), (13, 3307936), (16, 2687698), (26, 1653968), (32, 1343849), (52, 826984), (104, 413492), (167, 257504), (208, 206746), (334, 128752), (416, 103373), (619, 69472), (668, 64376), (1238, 34736), (1336, 32188), (2171, 19808), (2476, 17368), (2672, 16094), (4342, 9904), (4952, 8684), (5344, 8047)]