74844592

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{161303}}^1$

素因数の和:161340

約数の個数: 20

約数和(自身を含む): 150012720

約数和(自身を除く): 75168128

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 161303, 322606, 645212, 1290424, 2580848, 4677787, 9355574, 18711148, 37422296, 74844592]

約数ペア:

[(1, 74844592), (2, 37422296), (4, 18711148), (8, 9355574), (16, 4677787), (29, 2580848), (58, 1290424), (116, 645212), (232, 322606), (464, 161303)]