27952806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1907}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 64108800

約数和(自身を除く): 36155994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 1907, 2094, 2443, 3814, 4886, 5721, 7329, 11442, 13349, 14658, 26698, 40047, 80094, 665543, 1331086, 1996629, 3993258, 4658801, 9317602, 13976403, 27952806]

約数ペア:

[(1, 27952806), (2, 13976403), (3, 9317602), (6, 4658801), (7, 3993258), (14, 1996629), (21, 1331086), (42, 665543), (349, 80094), (698, 40047), (1047, 26698), (1907, 14658), (2094, 13349), (2443, 11442), (3814, 7329), (4886, 5721)]