71325048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2668

約数の個数: 64

約数和(自身を含む): 189112320

約数和(自身を除く): 117787272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 2591, 3441, 4588, 5182, 6882, 7773, 9176, 10364, 13764, 15546, 20728, 27528, 31092, 62184, 80321, 95867, 160642, 191734, 240963, 287601, 321284, 383468, 481926, 575202, 642568, 766936, 963852, 1150404, 1927704, 2300808, 2971877, 5943754, 8915631, 11887508, 17831262, 23775016, 35662524, 71325048]

約数ペア:

[(1, 71325048), (2, 35662524), (3, 23775016), (4, 17831262), (6, 11887508), (8, 8915631), (12, 5943754), (24, 2971877), (31, 2300808), (37, 1927704), (62, 1150404), (74, 963852), (93, 766936), (111, 642568), (124, 575202), (148, 481926), (186, 383468), (222, 321284), (248, 287601), (296, 240963), (372, 191734), (444, 160642), (744, 95867), (888, 80321), (1147, 62184), (2294, 31092), (2591, 27528), (3441, 20728), (4588, 15546), (5182, 13764), (6882, 10364), (7773, 9176)]