68485376

素因数分解:

$2^8\times {\mathrm{267521}}^1$

素因数の和:267537

約数の個数: 18

約数和(自身を含む): 136703742

約数和(自身を除く): 68218366

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 267521, 535042, 1070084, 2140168, 4280336, 8560672, 17121344, 34242688, 68485376]

約数ペア:

[(1, 68485376), (2, 34242688), (4, 17121344), (8, 8560672), (16, 4280336), (32, 2140168), (64, 1070084), (128, 535042), (256, 267521)]