88191844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3881}}^1$

素因数の和:3940

約数の個数: 48

約数和(自身を含む): 182609280

約数和(自身を除く): 94417436

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 3881, 5681, 7762, 11362, 15524, 22724, 50453, 73739, 89263, 100906, 147478, 178526, 201812, 294956, 357052, 958607, 1160419, 1695997, 1917214, 2320838, 3391994, 3834428, 4641676, 6783988, 22047961, 44095922, 88191844]

約数ペア:

[(1, 88191844), (2, 44095922), (4, 22047961), (13, 6783988), (19, 4641676), (23, 3834428), (26, 3391994), (38, 2320838), (46, 1917214), (52, 1695997), (76, 1160419), (92, 958607), (247, 357052), (299, 294956), (437, 201812), (494, 178526), (598, 147478), (874, 100906), (988, 89263), (1196, 73739), (1748, 50453), (3881, 22724), (5681, 15524), (7762, 11362)]