31979934

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{28201}}^1$

素因数の和:28222

約数の個数: 40

約数和(自身を含む): 81898608

約数和(自身を除く): 49918674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 28201, 56402, 84603, 169206, 197407, 253809, 394814, 507618, 592221, 761427, 1184442, 1522854, 1776663, 2284281, 3553326, 4568562, 5329989, 10659978, 15989967, 31979934]

約数ペア:

[(1, 31979934), (2, 15989967), (3, 10659978), (6, 5329989), (7, 4568562), (9, 3553326), (14, 2284281), (18, 1776663), (21, 1522854), (27, 1184442), (42, 761427), (54, 592221), (63, 507618), (81, 394814), (126, 253809), (162, 197407), (189, 169206), (378, 84603), (567, 56402), (1134, 28201)]