27736568

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 54284160

約数和(自身を除く): 26547592

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 1153, 2306, 3007, 4612, 6014, 9224, 12028, 24056, 35743, 71486, 111841, 142972, 223682, 285944, 447364, 894728, 3467071, 6934142, 13868284, 27736568]

約数ペア:

[(1, 27736568), (2, 13868284), (4, 6934142), (8, 3467071), (31, 894728), (62, 447364), (97, 285944), (124, 223682), (194, 142972), (248, 111841), (388, 71486), (776, 35743), (1153, 24056), (2306, 12028), (3007, 9224), (4612, 6014)]