42191488

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{2917}}^1$

素因数の和:3044

約数の個数: 32

約数和(自身を含む): 84826260

約数和(自身を除く): 42634772

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 2917, 3616, 5834, 7232, 11668, 14464, 23336, 46672, 93344, 186688, 329621, 373376, 659242, 1318484, 2636968, 5273936, 10547872, 21095744, 42191488]

約数ペア:

[(1, 42191488), (2, 21095744), (4, 10547872), (8, 5273936), (16, 2636968), (32, 1318484), (64, 659242), (113, 373376), (128, 329621), (226, 186688), (452, 93344), (904, 46672), (1808, 23336), (2917, 14464), (3616, 11668), (5834, 7232)]