80971152

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{6271}}^1$

素因数の和:6551

約数の個数: 40

約数和(自身を含む): 209986560

約数和(自身を除く): 129015408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6271, 6456, 12542, 12912, 18813, 25084, 37626, 50168, 75252, 100336, 150504, 301008, 1686899, 3373798, 5060697, 6747596, 10121394, 13495192, 20242788, 26990384, 40485576, 80971152]

約数ペア:

[(1, 80971152), (2, 40485576), (3, 26990384), (4, 20242788), (6, 13495192), (8, 10121394), (12, 6747596), (16, 5060697), (24, 3373798), (48, 1686899), (269, 301008), (538, 150504), (807, 100336), (1076, 75252), (1614, 50168), (2152, 37626), (3228, 25084), (4304, 18813), (6271, 12912), (6456, 12542)]