42915328

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1158

約数の個数: 40

約数和(自身を含む): 86914080

約数和(自身を除く): 43998752

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1061, 1264, 2122, 2528, 4244, 5056, 8488, 10112, 16976, 20224, 33952, 40448, 67904, 83819, 135808, 167638, 271616, 335276, 543232, 670552, 1341104, 2682208, 5364416, 10728832, 21457664, 42915328]

約数ペア:

[(1, 42915328), (2, 21457664), (4, 10728832), (8, 5364416), (16, 2682208), (32, 1341104), (64, 670552), (79, 543232), (128, 335276), (158, 271616), (256, 167638), (316, 135808), (512, 83819), (632, 67904), (1061, 40448), (1264, 33952), (2122, 20224), (2528, 16976), (4244, 10112), (5056, 8488)]