90752432

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{77699}}^1$

素因数の和:77780

約数の個数: 20

約数和(自身を含む): 178243800

約数和(自身を除く): 87491368

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 77699, 155398, 310796, 621592, 1243184, 5672027, 11344054, 22688108, 45376216, 90752432]

約数ペア:

[(1, 90752432), (2, 45376216), (4, 22688108), (8, 11344054), (16, 5672027), (73, 1243184), (146, 621592), (292, 310796), (584, 155398), (1168, 77699)]