74708038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{6947}}^1$

素因数の和:7251

約数の個数: 16

約数和(自身を含む): 118393920

約数和(自身を除く): 43685882

約数列:

[1, 2, 19, 38, 283, 566, 5377, 6947, 10754, 13894, 131993, 263986, 1966001, 3932002, 37354019, 74708038]

約数ペア:

[(1, 74708038), (2, 37354019), (19, 3932002), (38, 1966001), (283, 263986), (566, 131993), (5377, 13894), (6947, 10754)]