61236224

素因数分解:

$2^{10}\times 7^1\times {\mathrm{8543}}^1$

素因数の和:8570

約数の個数: 44

約数和(自身を含む): 139916544

約数和(自身を除く): 78680320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 8543, 17086, 34172, 59801, 68344, 119602, 136688, 239204, 273376, 478408, 546752, 956816, 1093504, 1913632, 2187008, 3827264, 4374016, 7654528, 8748032, 15309056, 30618112, 61236224]

約数ペア:

[(1, 61236224), (2, 30618112), (4, 15309056), (7, 8748032), (8, 7654528), (14, 4374016), (16, 3827264), (28, 2187008), (32, 1913632), (56, 1093504), (64, 956816), (112, 546752), (128, 478408), (224, 273376), (256, 239204), (448, 136688), (512, 119602), (896, 68344), (1024, 59801), (1792, 34172), (3584, 17086), (7168, 8543)]