87815664

素因数分解:

$2^4\times 3^4\times {\mathrm{67759}}^1$

素因数の和:67779

約数の個数: 50

約数和(自身を含む): 254167760

約数和(自身を除く): 166352096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 67759, 135518, 203277, 271036, 406554, 542072, 609831, 813108, 1084144, 1219662, 1626216, 1829493, 2439324, 3252432, 3658986, 4878648, 5488479, 7317972, 9757296, 10976958, 14635944, 21953916, 29271888, 43907832, 87815664]

約数ペア:

[(1, 87815664), (2, 43907832), (3, 29271888), (4, 21953916), (6, 14635944), (8, 10976958), (9, 9757296), (12, 7317972), (16, 5488479), (18, 4878648), (24, 3658986), (27, 3252432), (36, 2439324), (48, 1829493), (54, 1626216), (72, 1219662), (81, 1084144), (108, 813108), (144, 609831), (162, 542072), (216, 406554), (324, 271036), (432, 203277), (648, 135518), (1296, 67759)]