89098434

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{18539}}^1$

素因数の和:18639

約数の個数: 32

約数和(自身を含む): 200232000

約数和(自身を除く): 111133566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 18539, 37078, 55617, 111234, 166851, 333702, 500553, 1001106, 1649971, 3299942, 4949913, 9899826, 14849739, 29699478, 44549217, 89098434]

約数ペア:

[(1, 89098434), (2, 44549217), (3, 29699478), (6, 14849739), (9, 9899826), (18, 4949913), (27, 3299942), (54, 1649971), (89, 1001106), (178, 500553), (267, 333702), (534, 166851), (801, 111234), (1602, 55617), (2403, 37078), (4806, 18539)]