42055808

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{4159}}^1$

素因数の和:4252

約数の個数: 32

約数和(自身を含む): 84864000

約数和(自身を除く): 42808192

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 4159, 5056, 8318, 10112, 16636, 33272, 66544, 133088, 266176, 328561, 532352, 657122, 1314244, 2628488, 5256976, 10513952, 21027904, 42055808]

約数ペア:

[(1, 42055808), (2, 21027904), (4, 10513952), (8, 5256976), (16, 2628488), (32, 1314244), (64, 657122), (79, 532352), (128, 328561), (158, 266176), (316, 133088), (632, 66544), (1264, 33272), (2528, 16636), (4159, 10112), (5056, 8318)]