80106026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40013}}^1$

素因数の和:40046

約数の個数: 32

約数和(自身を含む): 161336448

約数和(自身を除く): 81230422

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 40013, 80026, 280091, 440143, 520169, 560182, 880286, 1040338, 3081001, 3641183, 5721859, 6162002, 7282366, 11443718, 40053013, 80106026]

約数ペア:

[(1, 80106026), (2, 40053013), (7, 11443718), (11, 7282366), (13, 6162002), (14, 5721859), (22, 3641183), (26, 3081001), (77, 1040338), (91, 880286), (143, 560182), (154, 520169), (182, 440143), (286, 280091), (1001, 80026), (2002, 40013)]