90567194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71993}}^1$

素因数の和:72049

約数の個数: 16

約数和(自身を含む): 147731688

約数和(自身を除く): 57164494

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 71993, 143986, 1223881, 2447762, 2663741, 5327482, 45283597, 90567194]

約数ペア:

[(1, 90567194), (2, 45283597), (17, 5327482), (34, 2663741), (37, 2447762), (74, 1223881), (629, 143986), (1258, 71993)]