80972328

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^2$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 211785120

約数和(自身を除く): 130812792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 383, 552, 766, 1149, 1532, 2298, 3064, 4596, 8809, 9192, 17618, 26427, 35236, 52854, 70472, 105708, 146689, 211416, 293378, 440067, 586756, 880134, 1173512, 1760268, 3373847, 3520536, 6747694, 10121541, 13495388, 20243082, 26990776, 40486164, 80972328]

約数ペア:

[(1, 80972328), (2, 40486164), (3, 26990776), (4, 20243082), (6, 13495388), (8, 10121541), (12, 6747694), (23, 3520536), (24, 3373847), (46, 1760268), (69, 1173512), (92, 880134), (138, 586756), (184, 440067), (276, 293378), (383, 211416), (552, 146689), (766, 105708), (1149, 70472), (1532, 52854), (2298, 35236), (3064, 26427), (4596, 17618), (8809, 9192)]