39439278

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{2069}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 87933600

約数和(自身を除く): 48494322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2069, 2118, 3177, 4138, 6207, 6354, 9531, 12414, 18621, 19062, 37242, 55863, 111726, 730357, 1460714, 2191071, 4382142, 6573213, 13146426, 19719639, 39439278]

約数ペア:

[(1, 39439278), (2, 19719639), (3, 13146426), (6, 6573213), (9, 4382142), (18, 2191071), (27, 1460714), (54, 730357), (353, 111726), (706, 55863), (1059, 37242), (2069, 19062), (2118, 18621), (3177, 12414), (4138, 9531), (6207, 6354)]