63235456

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{11489}}^1$

素因数の和:11546

約数の個数: 32

約数和(自身を含む): 128917800

約数和(自身を除く): 65682344

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 11489, 22978, 45956, 91912, 183824, 367648, 494027, 735296, 988054, 1470592, 1976108, 3952216, 7904432, 15808864, 31617728, 63235456]

約数ペア:

[(1, 63235456), (2, 31617728), (4, 15808864), (8, 7904432), (16, 3952216), (32, 1976108), (43, 1470592), (64, 988054), (86, 735296), (128, 494027), (172, 367648), (344, 183824), (688, 91912), (1376, 45956), (2752, 22978), (5504, 11489)]