90537564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6521}}^1$

素因数の和:6630

約数の個数: 48

約数和(自身を含む): 230096160

約数和(自身を除く): 139558596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6521, 6942, 13042, 13884, 19563, 26084, 39126, 78252, 84773, 169546, 254319, 339092, 508638, 580369, 1017276, 1160738, 1741107, 2321476, 3482214, 6964428, 7544797, 15089594, 22634391, 30179188, 45268782, 90537564]

約数ペア:

[(1, 90537564), (2, 45268782), (3, 30179188), (4, 22634391), (6, 15089594), (12, 7544797), (13, 6964428), (26, 3482214), (39, 2321476), (52, 1741107), (78, 1160738), (89, 1017276), (156, 580369), (178, 508638), (267, 339092), (356, 254319), (534, 169546), (1068, 84773), (1157, 78252), (2314, 39126), (3471, 26084), (4628, 19563), (6521, 13884), (6942, 13042)]