140943888

素因数分解:

$2^4\times 3^5\times {\mathrm{36251}}^1$

素因数の和:36274

約数の個数: 60

約数和(自身を含む): 409067568

約数和(自身を除く): 268123680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 36251, 72502, 108753, 145004, 217506, 290008, 326259, 435012, 580016, 652518, 870024, 978777, 1305036, 1740048, 1957554, 2610072, 2936331, 3915108, 5220144, 5872662, 7830216, 8808993, 11745324, 15660432, 17617986, 23490648, 35235972, 46981296, 70471944, 140943888]

約数ペア:

[(1, 140943888), (2, 70471944), (3, 46981296), (4, 35235972), (6, 23490648), (8, 17617986), (9, 15660432), (12, 11745324), (16, 8808993), (18, 7830216), (24, 5872662), (27, 5220144), (36, 3915108), (48, 2936331), (54, 2610072), (72, 1957554), (81, 1740048), (108, 1305036), (144, 978777), (162, 870024), (216, 652518), (243, 580016), (324, 435012), (432, 326259), (486, 290008), (648, 217506), (972, 145004), (1296, 108753), (1944, 72502), (3888, 36251)]