80832528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{80191}}^1$

素因数の和:80212

約数の個数: 60

約数和(自身を含む): 258539008

約数和(自身を除く): 177706480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 80191, 160382, 240573, 320764, 481146, 561337, 641528, 721719, 962292, 1122674, 1283056, 1443438, 1684011, 1924584, 2245348, 2886876, 3368022, 3849168, 4490696, 5052033, 5773752, 6736044, 8981392, 10104066, 11547504, 13472088, 20208132, 26944176, 40416264, 80832528]

約数ペア:

[(1, 80832528), (2, 40416264), (3, 26944176), (4, 20208132), (6, 13472088), (7, 11547504), (8, 10104066), (9, 8981392), (12, 6736044), (14, 5773752), (16, 5052033), (18, 4490696), (21, 3849168), (24, 3368022), (28, 2886876), (36, 2245348), (42, 1924584), (48, 1684011), (56, 1443438), (63, 1283056), (72, 1122674), (84, 962292), (112, 721719), (126, 641528), (144, 561337), (168, 481146), (252, 320764), (336, 240573), (504, 160382), (1008, 80191)]