38591616

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{293}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 119952000

約数和(自身を除く): 81360384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 293, 294, 336, 343, 384, 392, 448, 586, 588, 672, 686, 784, 879, 896, 1029, 1172, 1176, 1344, 1372, 1568, 1758, 2051, 2058, 2344, 2352, 2688, 2744, 3136, 3516, 4102, 4116, 4688, 4704, 5488, 6153, 6272, 7032, 8204, 8232, 9376, 9408, 10976, 12306, 14064, 14357, 16408, 16464, 18752, 18816, 21952, 24612, 28128, 28714, 32816, 32928, 37504, 43071, 43904, 49224, 56256, 57428, 65632, 65856, 86142, 98448, 100499, 112512, 114856, 131264, 131712, 172284, 196896, 200998, 229712, 262528, 301497, 344568, 393792, 401996, 459424, 602994, 689136, 787584, 803992, 918848, 1205988, 1378272, 1607984, 1837696, 2411976, 2756544, 3215968, 4823952, 5513088, 6431936, 9647904, 12863872, 19295808, 38591616]

約数ペア:

[(1, 38591616), (2, 19295808), (3, 12863872), (4, 9647904), (6, 6431936), (7, 5513088), (8, 4823952), (12, 3215968), (14, 2756544), (16, 2411976), (21, 1837696), (24, 1607984), (28, 1378272), (32, 1205988), (42, 918848), (48, 803992), (49, 787584), (56, 689136), (64, 602994), (84, 459424), (96, 401996), (98, 393792), (112, 344568), (128, 301497), (147, 262528), (168, 229712), (192, 200998), (196, 196896), (224, 172284), (293, 131712), (294, 131264), (336, 114856), (343, 112512), (384, 100499), (392, 98448), (448, 86142), (586, 65856), (588, 65632), (672, 57428), (686, 56256), (784, 49224), (879, 43904), (896, 43071), (1029, 37504), (1172, 32928), (1176, 32816), (1344, 28714), (1372, 28128), (1568, 24612), (1758, 21952), (2051, 18816), (2058, 18752), (2344, 16464), (2352, 16408), (2688, 14357), (2744, 14064), (3136, 12306), (3516, 10976), (4102, 9408), (4116, 9376), (4688, 8232), (4704, 8204), (5488, 7032), (6153, 6272)]