74141168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{159787}}^1$

素因数の和:159824

約数の個数: 20

約数和(自身を含む): 148602840

約数和(自身を除く): 74461672

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 159787, 319574, 639148, 1278296, 2556592, 4633823, 9267646, 18535292, 37070584, 74141168]

約数ペア:

[(1, 74141168), (2, 37070584), (4, 18535292), (8, 9267646), (16, 4633823), (29, 2556592), (58, 1278296), (116, 639148), (232, 319574), (464, 159787)]