39193554

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 81347904

約数和(自身を除く): 42154350

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 2081, 3139, 4162, 6243, 6278, 9417, 12486, 18834, 89483, 151913, 178966, 268449, 303826, 455739, 536898, 911478, 6532259, 13064518, 19596777, 39193554]

約数ペア:

[(1, 39193554), (2, 19596777), (3, 13064518), (6, 6532259), (43, 911478), (73, 536898), (86, 455739), (129, 303826), (146, 268449), (219, 178966), (258, 151913), (438, 89483), (2081, 18834), (3139, 12486), (4162, 9417), (6243, 6278)]