28778835504

素因数分解:

$2^4\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{255023}}^1$

素因数の和:257385

約数の個数: 40

約数和(自身を含む): 74377239552

約数和(自身を除く): 45598404048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2351, 4702, 7053, 9404, 14106, 18808, 28212, 37616, 56424, 112848, 255023, 510046, 765069, 1020092, 1530138, 2040184, 3060276, 4080368, 6120552, 12241104, 599559073, 1199118146, 1798677219, 2398236292, 3597354438, 4796472584, 7194708876, 9592945168, 14389417752, 28778835504]

約数ペア:

[(1, 28778835504), (2, 14389417752), (3, 9592945168), (4, 7194708876), (6, 4796472584), (8, 3597354438), (12, 2398236292), (16, 1798677219), (24, 1199118146), (48, 599559073), (2351, 12241104), (4702, 6120552), (7053, 4080368), (9404, 3060276), (14106, 2040184), (18808, 1530138), (28212, 1020092), (37616, 765069), (56424, 510046), (112848, 255023)]