67193090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{509}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 124407360

約数和(自身を除く): 57214270

約数列:

[1, 2, 5, 10, 43, 86, 215, 307, 430, 509, 614, 1018, 1535, 2545, 3070, 5090, 13201, 21887, 26402, 43774, 66005, 109435, 132010, 156263, 218870, 312526, 781315, 1562630, 6719309, 13438618, 33596545, 67193090]

約数ペア:

[(1, 67193090), (2, 33596545), (5, 13438618), (10, 6719309), (43, 1562630), (86, 781315), (215, 312526), (307, 218870), (430, 156263), (509, 132010), (614, 109435), (1018, 66005), (1535, 43774), (2545, 26402), (3070, 21887), (5090, 13201)]