90456928

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{38723}}^1$

素因数の和:38806

約数の個数: 24

約数和(自身を含む): 180531288

約数和(自身を除く): 90074360

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 38723, 77446, 154892, 309784, 619568, 1239136, 2826779, 5653558, 11307116, 22614232, 45228464, 90456928]

約数ペア:

[(1, 90456928), (2, 45228464), (4, 22614232), (8, 11307116), (16, 5653558), (32, 2826779), (73, 1239136), (146, 619568), (292, 309784), (584, 154892), (1168, 77446), (2336, 38723)]