27474928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4313

約数の個数: 40

約数和(自身を含む): 59190656

約数和(自身を除く): 31715728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 4261, 6448, 8522, 17044, 34088, 55393, 68176, 110786, 132091, 221572, 264182, 443144, 528364, 886288, 1056728, 1717183, 2113456, 3434366, 6868732, 13737464, 27474928]

約数ペア:

[(1, 27474928), (2, 13737464), (4, 6868732), (8, 3434366), (13, 2113456), (16, 1717183), (26, 1056728), (31, 886288), (52, 528364), (62, 443144), (104, 264182), (124, 221572), (208, 132091), (248, 110786), (403, 68176), (496, 55393), (806, 34088), (1612, 17044), (3224, 8522), (4261, 6448)]