65257472

素因数分解:

$2^{14}\times 7^1\times {\mathrm{569}}^1$

素因数の和:604

約数の個数: 60

約数和(自身を含む): 149417520

約数和(自身を除く): 84160048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 569, 896, 1024, 1138, 1792, 2048, 2276, 3584, 3983, 4096, 4552, 7168, 7966, 8192, 9104, 14336, 15932, 16384, 18208, 28672, 31864, 36416, 57344, 63728, 72832, 114688, 127456, 145664, 254912, 291328, 509824, 582656, 1019648, 1165312, 2039296, 2330624, 4078592, 4661248, 8157184, 9322496, 16314368, 32628736, 65257472]

約数ペア:

[(1, 65257472), (2, 32628736), (4, 16314368), (7, 9322496), (8, 8157184), (14, 4661248), (16, 4078592), (28, 2330624), (32, 2039296), (56, 1165312), (64, 1019648), (112, 582656), (128, 509824), (224, 291328), (256, 254912), (448, 145664), (512, 127456), (569, 114688), (896, 72832), (1024, 63728), (1138, 57344), (1792, 36416), (2048, 31864), (2276, 28672), (3584, 18208), (3983, 16384), (4096, 15932), (4552, 14336), (7168, 9104), (7966, 8192)]