74767156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{1289}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 138809160

約数和(自身を除く): 64042004

約数列:

[1, 2, 4, 17, 34, 68, 853, 1289, 1706, 2578, 3412, 5156, 14501, 21913, 29002, 43826, 58004, 87652, 1099517, 2199034, 4398068, 18691789, 37383578, 74767156]

約数ペア:

[(1, 74767156), (2, 37383578), (4, 18691789), (17, 4398068), (34, 2199034), (68, 1099517), (853, 87652), (1289, 58004), (1706, 43826), (2578, 29002), (3412, 21913), (5156, 14501)]