74268928

素因数分解:

$2^8\times {\mathrm{290113}}^1$

素因数の和:290129

約数の個数: 18

約数和(自身を含む): 148248254

約数和(自身を除く): 73979326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 290113, 580226, 1160452, 2320904, 4641808, 9283616, 18567232, 37134464, 74268928]

約数ペア:

[(1, 74268928), (2, 37134464), (4, 18567232), (8, 9283616), (16, 4641808), (32, 2320904), (64, 1160452), (128, 580226), (256, 290113)]