84689608

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{158003}}^1$

素因数の和:158076

約数の個数: 16

約数和(自身を含む): 161164080

約数和(自身を除く): 76474472

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 158003, 316006, 632012, 1264024, 10586201, 21172402, 42344804, 84689608]

約数ペア:

[(1, 84689608), (2, 42344804), (4, 21172402), (8, 10586201), (67, 1264024), (134, 632012), (268, 316006), (536, 158003)]