80463972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 195141632

約数和(自身を除く): 114677660

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1327, 1956, 2654, 3981, 5053, 5308, 7962, 10106, 15159, 15924, 20212, 30318, 41137, 60636, 82274, 123411, 164548, 216301, 246822, 432602, 493644, 648903, 865204, 1297806, 2595612, 6705331, 13410662, 20115993, 26821324, 40231986, 80463972]

約数ペア:

[(1, 80463972), (2, 40231986), (3, 26821324), (4, 20115993), (6, 13410662), (12, 6705331), (31, 2595612), (62, 1297806), (93, 865204), (124, 648903), (163, 493644), (186, 432602), (326, 246822), (372, 216301), (489, 164548), (652, 123411), (978, 82274), (1327, 60636), (1956, 41137), (2654, 30318), (3981, 20212), (5053, 15924), (5308, 15159), (7962, 10106)]