38088368

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 82494720

約数和(自身を除く): 44406352

約数列:

[1, 2, 4, 8, 16, 23, 29, 43, 46, 58, 83, 86, 92, 116, 166, 172, 184, 232, 332, 344, 368, 464, 664, 667, 688, 989, 1247, 1328, 1334, 1909, 1978, 2407, 2494, 2668, 3569, 3818, 3956, 4814, 4988, 5336, 7138, 7636, 7912, 9628, 9976, 10672, 14276, 15272, 15824, 19256, 19952, 28552, 28681, 30544, 38512, 55361, 57104, 57362, 82087, 103501, 110722, 114724, 164174, 207002, 221444, 229448, 328348, 414004, 442888, 458896, 656696, 828008, 885776, 1313392, 1656016, 2380523, 4761046, 9522092, 19044184, 38088368]

約数ペア:

[(1, 38088368), (2, 19044184), (4, 9522092), (8, 4761046), (16, 2380523), (23, 1656016), (29, 1313392), (43, 885776), (46, 828008), (58, 656696), (83, 458896), (86, 442888), (92, 414004), (116, 328348), (166, 229448), (172, 221444), (184, 207002), (232, 164174), (332, 114724), (344, 110722), (368, 103501), (464, 82087), (664, 57362), (667, 57104), (688, 55361), (989, 38512), (1247, 30544), (1328, 28681), (1334, 28552), (1909, 19952), (1978, 19256), (2407, 15824), (2494, 15272), (2668, 14276), (3569, 10672), (3818, 9976), (3956, 9628), (4814, 7912), (4988, 7636), (5336, 7138)]