140063688

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9133}}^1$

素因数の和:9219

約数の個数: 64

約数和(自身を含む): 394588800

約数和(自身を除く): 254525112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 9133, 15336, 18266, 27399, 36532, 54798, 73064, 82197, 109596, 164394, 219192, 246591, 328788, 493182, 648443, 657576, 986364, 1296886, 1945329, 1972728, 2593772, 3890658, 5187544, 5835987, 7781316, 11671974, 15562632, 17507961, 23343948, 35015922, 46687896, 70031844, 140063688]

約数ペア:

[(1, 140063688), (2, 70031844), (3, 46687896), (4, 35015922), (6, 23343948), (8, 17507961), (9, 15562632), (12, 11671974), (18, 7781316), (24, 5835987), (27, 5187544), (36, 3890658), (54, 2593772), (71, 1972728), (72, 1945329), (108, 1296886), (142, 986364), (213, 657576), (216, 648443), (284, 493182), (426, 328788), (568, 246591), (639, 219192), (852, 164394), (1278, 109596), (1704, 82197), (1917, 73064), (2556, 54798), (3834, 36532), (5112, 27399), (7668, 18266), (9133, 15336)]