80792992

素因数分解:

$2^5\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1231}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 182552832

約数和(自身を除く): 101759840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 293, 586, 1172, 1231, 2051, 2344, 2462, 4102, 4688, 4924, 8204, 8617, 9376, 9848, 16408, 17234, 19696, 32816, 34468, 39392, 65632, 68936, 137872, 275744, 360683, 721366, 1442732, 2524781, 2885464, 5049562, 5770928, 10099124, 11541856, 20198248, 40396496, 80792992]

約数ペア:

[(1, 80792992), (2, 40396496), (4, 20198248), (7, 11541856), (8, 10099124), (14, 5770928), (16, 5049562), (28, 2885464), (32, 2524781), (56, 1442732), (112, 721366), (224, 360683), (293, 275744), (586, 137872), (1172, 68936), (1231, 65632), (2051, 39392), (2344, 34468), (2462, 32816), (4102, 19696), (4688, 17234), (4924, 16408), (8204, 9848), (8617, 9376)]