27768078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2239}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 38276082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 2239, 4134, 4478, 6201, 6717, 12402, 13434, 20151, 29107, 40302, 58214, 87321, 118667, 174642, 237334, 261963, 356001, 523926, 712002, 1068003, 1542671, 2136006, 3085342, 4628013, 9256026, 13884039, 27768078]

約数ペア:

[(1, 27768078), (2, 13884039), (3, 9256026), (6, 4628013), (9, 3085342), (13, 2136006), (18, 1542671), (26, 1068003), (39, 712002), (53, 523926), (78, 356001), (106, 261963), (117, 237334), (159, 174642), (234, 118667), (318, 87321), (477, 58214), (689, 40302), (954, 29107), (1378, 20151), (2067, 13434), (2239, 12402), (4134, 6717), (4478, 6201)]