42371392

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:639

約数の個数: 56

約数和(自身を含む): 96723200

約数和(自身を除く): 54351808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 349, 448, 542, 698, 1084, 1396, 1897, 2168, 2443, 2792, 3794, 4336, 4886, 5584, 7588, 8672, 9772, 11168, 15176, 17344, 19544, 22336, 30352, 39088, 60704, 78176, 94579, 121408, 156352, 189158, 378316, 662053, 756632, 1324106, 1513264, 2648212, 3026528, 5296424, 6053056, 10592848, 21185696, 42371392]

約数ペア:

[(1, 42371392), (2, 21185696), (4, 10592848), (7, 6053056), (8, 5296424), (14, 3026528), (16, 2648212), (28, 1513264), (32, 1324106), (56, 756632), (64, 662053), (112, 378316), (224, 189158), (271, 156352), (349, 121408), (448, 94579), (542, 78176), (698, 60704), (1084, 39088), (1396, 30352), (1897, 22336), (2168, 19544), (2443, 17344), (2792, 15176), (3794, 11168), (4336, 9772), (4886, 8672), (5584, 7588)]